Fold Implement: Composition, Structure, and Key Applications for Engineers

Types of Foldable Implements

Foldable implements are versatile tools designed for portability, durability, and ease of use across a variety of terrains and tasks. These tools are especially popular among outdoor enthusiasts, archaeologists, gardeners, and emergency responders. While they come in many forms, their shared feature is a collapsible or folding mechanism that allows for compact storage and transport. Below is a breakdown of the most common and effective types of foldable implements used today.

Folding Trowel

A folding trowel is the most widely recognized type of foldable digging tool, featuring a shovel-shaped scooping blade that folds into the handle for compactness. It's a general-purpose tool ideal for digging, scooping, and moving soil or loose materials.

Advantages

• Compact and portable design
• Versatile for multiple digging tasks
• Durable construction (often stainless steel)
• Easy to clean and maintain

Limitations

• Smaller capacity than full-sized shovels
• Limited leverage for heavy-duty digging
• Hinge mechanism may wear over time

Best for: Camping, gardening, archaeological digs, and emergency kits

Arm Shovel (Scissor Trowel)

This innovative design uses a series of hinged arms to bring two flat blades together at the bottom, functioning much like a crab claw or tongs. The scissor-like action allows precise control and strong downward cutting force.

Advantages

• Precise digging and cutting capability
• Excellent for narrow or deep holes
• High mechanical advantage for compact size
• Ideal for sample collection in tight spaces

Limitations

• More complex mechanism prone to jamming
• Harder to clean soil from joints
• Higher cost due to intricate design

Best for: Scientific fieldwork, forensic investigations, and precision digging tasks

Clamshell Trowel

Clamshell trowels feature two opposing scooping blades that open and close like a clamshell. This design excels at securely holding and transporting loose materials such as soil, sand, or biological samples without spillage.

Advantages

• Secure sample containment
• Efficient scooping and lifting
• Minimal spillage during transport
• Also known as grabbers, go-fers, or box trowels

Limitations

• Less effective for cutting through compacted soil
• Requires two-handed operation in some models
• Blades may not fully close in gritty conditions

Best for: Soil sampling, botanical studies, and environmental fieldwork

Bucket Scoops (Multi-Stage Scoopers)

These specialized tools consist of multiple clamshell-like segments or a single deep, bucket-style folding scoop. Though not traditional shovels, they are often used in place of them for moving larger volumes of material efficiently. Common in academic and research settings, they're sometimes referred to as "trowel and seam" tools.

Advantages

• High material capacity per scoop
• Efficient for bulk transport of loose materials
• Folding design allows for portability
• Widely used in geology and archaeology

Limitations

• Bulky when open, less maneuverable
• Not ideal for precise digging
• May require more strength to operate

Best for: Academic research, excavation sites, and bulk material handling

Type	Portability	Precision	Capacity	Primary Use Case
Folding Trowel	Excellent	Good	Medium	General-purpose digging and gardening
Arm Shovel	Very Good	Excellent	Low	Precision digging and sample extraction
Clamshell Trowel	Good	Very Good	Medium-High	Sample collection and transport
Bucket Scoops	Fair	Fair	High	Bulk material movement in fieldwork

Expert Tip: For extended field use, carry a small brush and lubricant to keep folding mechanisms clean and functioning smoothly, especially in sandy or muddy environments where grit can impair performance.

Materials Used To Make Foldable Implements

Foldable implements, especially trowels and compact shovels used in gardening, camping, military operations, and emergency preparedness, are engineered for portability, durability, and functionality. The choice of materials significantly affects performance, weight, corrosion resistance, and usability across different environments. Below is a comprehensive breakdown of the most commonly used materials in both the blade (scooper) and frame components of folding trowels.

Blade Materials: Strength, Weight, and Durability Compared

Steel

Best for: Heavy-duty digging and rugged terrain

Steel remains the traditional and most reliable material for the blade of a folding trowel. Its high hardness allows it to maintain a sharp edge, making it ideal for cutting through tough soil, roots, rocks, and compacted earth. Carbon steel and stainless steel variants are commonly used—stainless steel offers improved rust resistance, while high-carbon steel provides superior edge retention.

The scooper portion is typically polished to a smooth, reflective finish, which not only enhances aesthetics but also prevents dirt and debris from sticking, enabling quick and easy cleaning after use. While heavier than alternative materials, steel’s unmatched durability makes it the top choice for professionals and outdoor enthusiasts who prioritize performance over weight savings.

Aluminium

Best for: Lightweight scooping and damp environments

Aluminium is a popular choice for premium camping and military-grade folding trowels due to its excellent strength-to-weight ratio. Though not as hard as steel, modern aerospace-grade aluminium alloys (such as 6061 or 7075) offer impressive structural integrity while being significantly lighter—making them ideal for backpackers and hikers where every ounce matters.

One of aluminium’s greatest advantages is its natural resistance to rust and corrosion, making it exceptionally suitable for use in wet, humid, or coastal environments. The scooper blade is often anodized or coated for added protection and smoothness, further improving cleanability. However, aluminium is better suited for scooping and light digging rather than heavy chopping or prying tasks.

Carbon Fiber Reinforced Polymer (CFRP)

Best for: Cold-weather use and ultralight applications

Carbon fiber is a cutting-edge composite material increasingly used in high-end foldable trowels. It is exceptionally lightweight—often lighter than aluminium—while offering excellent strength and rigidity. Unlike metal, carbon fiber does not conduct heat, so the handle and blade remain comfortable to hold even in freezing temperatures, eliminating the "cold metal" discomfort common in winter use.

It is completely immune to rust and corrosion, and its smooth surface resists dirt adhesion, facilitating easy cleaning. While highly durable under tension and compression, carbon fiber is less impact-resistant than steel and can crack under sharp blows or excessive bending. As such, it is typically reserved for premium models where weight, corrosion resistance, and thermal comfort are prioritized over brute digging power.

Frame Materials: Lightweight and Strong Alloys

Best for: Structural integrity and portability

The frame or hinge mechanism of a folding trowel is critical for reliability and long-term use. Most high-quality models use lightweight yet strong metal alloys such as:

• Aluminium Alloys: Lightweight, corrosion-resistant, and cost-effective—ideal for general-purpose folding tools.
• Magnesium Alloys: Even lighter than aluminium with good strength, often used in ultra-light backpacking gear.
• Titanium: Offers exceptional strength-to-density ratio and outstanding corrosion resistance. While expensive, titanium frames are nearly indestructible and perfect for extreme conditions.

These materials ensure the trowel remains durable and functional despite repeated folding and unfolding. Most folding trowels range from 15 to 30 cm when extended, designed for compact storage in backpacks, survival kits, or tactical gear.

Material	Weight	Durability	Corrosion Resistance	Best Use Case
Steel	Heavy	Very High	Moderate (stainless better)	Digging through hard soil, roots, rocky terrain
Aluminium	Light	High	Excellent	Camping, military use, wet environments
Carbon Fiber	Ultra-light	High (impact-sensitive)	Exceptional	Premium tools, cold weather, minimalists
Titanium (Frame)	Light	Extremely High	Exceptional	Extreme conditions, long-term reliability
Plastic/Composite (Frame)	Very Light	Low	Good	Emergency kits, short-term use only

Special Considerations: Plastic and Emergency Models

Some compact folding trowels—particularly those designed for emergency survival kits—use reinforced plastics or composite polymers for the frame or even the entire body. These models are extremely lightweight and inexpensive, making them ideal for stashing in bug-out bags or car trunks. However, they lack the strength and longevity of metal or carbon fiber tools and are best suited for soft soil or temporary needs.

These plastic-based tools fall under the category of backpack foldable trowels—convenient and space-saving, but not a substitute for heavy-duty spades or professional-grade digging tools.

Important: Always match the material of your foldable trowel to your intended use. Steel excels in durability and digging performance, aluminium balances weight and strength, and carbon fiber offers premium features for specialized conditions. Avoid using lightweight or plastic models for demanding tasks, as they may break or deform under pressure. Proper care—such as cleaning after use and storing in a dry place—will extend the life of any folding implement, regardless of material.

How to Choose Foldable Implements: A Comprehensive Buyer's Guide

Choosing the right foldable implements—particularly folding trowels—is essential for professionals in archaeology, geology, gardening, and field research. Whether purchasing for a team, research group, or commercial operation, understanding the key features ensures durability, efficiency, and task-specific performance. This guide breaks down the critical factors to consider when selecting high-quality folding trowels in bulk.

Blade Shape & Functional Design

The shape of a folding trowel's blade determines its suitability for specific tasks, from precision sampling to heavy-duty digging. Selecting the right shape enhances both accuracy and ergonomics in the field.

• Arm or Clamshell Scoops: Designed to close tightly, these are ideal for collecting and transporting soil or sediment samples without spillage—perfect for archaeological or forensic fieldwork.
• Extended Scoops: Feature aggressive, sharpened edges that excel in qualitative excavation, especially when cutting through compacted soil or root systems.
• Flat Scoops: Best suited for light quantitative work such as measuring soil volume, but also effective for clearing surface debris like stones, leaves, or weeds.
• Tapered Tips: Allow for precision digging in tight spaces, making them valuable for delicate excavation tasks.

Key consideration: Match the blade shape to the primary task—precision, collection, or clearance—to maximize efficiency.

Blade Materials: Strength and Suitability

The material of the blade significantly impacts durability, weight, and resistance to environmental conditions. Choosing the right material ensures the tool performs reliably under expected workloads.

• Stainless Steel Blades: Offer excellent strength and corrosion resistance, ideal for heavy-duty tasks in moist or abrasive environments. Often used in professional-grade tools.
• Coated Metal Blades: May feature anti-rust coatings or polished finishes to reduce friction and prevent material adhesion, improving longevity and ease of cleaning.
• Plastic or Composite Blades: Lightweight and non-reactive, suitable only for soft soils, disturbed sediments, or educational use. Not recommended for prolonged or aggressive use.
• Hardened Carbon Steel: Provides superior edge retention and durability but requires maintenance to prevent rusting.

Pro tip: For outdoor or humid environments, prioritize stainless steel or coated blades to prevent premature degradation.

Handle Type & Ergonomics

The handle is crucial for comfort, control, and long-term usability. A well-designed handle reduces hand fatigue and improves grip, especially during extended use.

• Metal Handles: Durable and rigid, ideal for heavy-duty applications. Often used in tools designed for specimen collection under load.
• Plastic Handles: Lightweight and often textured for grip. Resistant to moisture but may become brittle in extreme temperatures.
• Wooden Handles: Provide a comfortable, natural grip and are commonly found in gardening-focused trowels. However, they are prone to snapping under high pressure or impact.
• D-Shaped Handles: Ergonomically designed to distribute finger pressure evenly, enhancing control and reducing hand strain during repetitive use.

Critical factor: Consider user comfort and task intensity—ergonomic designs are essential for field professionals working long hours.

Handle-Mounted vs. Hand-Held Scoops

The handle configuration affects how the tool is used and the type of work it supports. Understanding this distinction helps match the tool to the user’s posture and task requirements.

• Short-Handled (Hand Scoops): Typically 15–30 cm in length, these resemble teaspoons and are grasped in the palm. Ideal for fine, qualitative work while seated or in tight spaces.
• Long-Handled Folding Trowels: Allow users to dig or scrape while kneeling or standing, reducing back strain. Function like traditional garden trowels but with foldable convenience.
• Telescoping or Adjustable Handles: Offer versatility in reach and storage, especially useful for field kits with limited space.
• Foldable Locking Mechanism: Ensures the trowel remains secure during use and safely collapses for transport.

Smart choice: For field surveys or excavations, long-handled models improve efficiency and reduce physical strain.

Tool Construction & Bonding Methods

The way the blade and handle are joined determines the tool’s structural integrity and lifespan. Poor bonding leads to premature failure, especially under stress.

• Welding: Best for joining similar metals (e.g., steel blade to steel frame), providing strong, permanent bonds. Not suitable for dissimilar materials.
• Adhesive Bonding: Used for attaching plastic blades to metal frames. High-strength industrial adhesives can be effective but may degrade under UV exposure or extreme temperatures.
• Bolting or Riveting: Allows for modular design—damaged parts can be replaced easily, extending the tool’s life and reducing waste.
• Soldering: Generally not recommended for high-stress tools, as it can create brittle joints prone to cracking under impact.

Technical note: Tools with bolted or riveted joints offer better serviceability and are preferred for rugged environments.

Application-Specific Recommendations

Matching the folding trowel to its intended use ensures optimal performance and value. Different fields have unique demands that influence the ideal tool configuration.

• Archaeology & Forensics: Clamshell design with stainless steel blade and D-grip handle for precise, clean sample collection.
• Gardening & Landscaping: Wooden or plastic-handled trowels with flat or tapered blades for planting and weeding.
• Geological Fieldwork: Extended scoops with hardened metal blades for breaking compacted soil or rock layers.
• Educational Kits: Lightweight plastic models with simple hand grips for student safety and affordability.

Time-saving tip: Purchase modular or repairable models to reduce long-term replacement costs.

Professional Recommendation: When buying in bulk, prioritize folding trowels with stainless steel blades, ergonomic D-handles, and bolted construction. These offer the best balance of durability, performance, and user comfort across diverse applications. For mixed-use teams, consider offering two models—one for precision work and another for heavy-duty tasks—to meet varied field requirements.

Application	Recommended Blade Shape	Material Specification	Handle Type
Archaeological Excavation	Clamshell / Arm Scoop	Stainless Steel	D-Grip Metal Handle
Gardening & Weeding	Flat / Tapered	Carbon Steel or Plastic	Wooden or Plastic Handle
Geological Sampling	Extended Sharp Scoop	Hardened Steel	Rigid Metal Handle
Educational Use	Short Hand Scoop	Plastic Composite	Ergonomic Plastic Grip

Additional Considerations for Bulk Purchasing

• Warranty & Support: Choose suppliers offering warranties on bonding and material defects—this reflects confidence in product quality.
• Portability: Foldable designs should lock securely and fit into standard field kits or pockets for easy transport.
• Weight: Lighter tools reduce fatigue during prolonged use, especially important for field researchers.
• Maintenance: Tools with removable parts are easier to clean and maintain, particularly after use in wet or muddy conditions.
• Brand Reputation: Established brands often adhere to higher manufacturing standards and provide consistent quality in bulk orders.

Applications of Foldable Implements: A Comprehensive Guide

The foldable trowel or shovel is a versatile, compact, and durable hand tool designed for portability and efficiency across a wide range of fields. Its collapsible design allows for easy storage and transport, making it an ideal companion for professionals and hobbyists alike. From outdoor recreation to scientific research, this multipurpose tool plays a critical role in various practical applications. Below is a detailed exploration of its uses in different industries and activities.

Pro Tip: Always clean and dry your foldable implement after use—especially in corrosive environments like saltwater or mineral-rich soil—to extend its lifespan and maintain optimal performance.

Gardening

Foldable shovels are indispensable in gardening due to their compact size and functional design. They are commonly used for:

• Transferring soil, compost, and mulch around flower beds and shrubs
• Digging small planting holes for trees, bushes, or potted plants
• Creating shallow drainage ditches to manage water runoff
• Breaking up clumps of soil and aerating garden beds
• Removing weeds and relocating garden materials with precision

Their lightweight nature makes them ideal for casual gardeners and urban growers with limited storage space.

Landscaping

Professional landscapers and DIY enthusiasts use foldable shovels for both planning and execution phases of outdoor projects. Key applications include:

• Breaking sod and preparing ground for new lawns or terraces
• Compacting soil in layered landscaping designs
• Digging trenches for irrigation lines, drainage systems, or utility conduits
• Excavating small areas for retaining walls, patios, or garden edging
• Transporting stones, gravel, or sand during hardscaping projects

These tools are especially useful in tight or hard-to-reach spaces where full-sized shovels are impractical.

Archaeology

In archaeological digs, precision is paramount. Folding trowels—typically made of stainless steel—are standard equipment for field archaeologists. Their primary roles include:

• Conducting fine, controlled excavations around delicate artifacts
• Scraping away soil in thin layers to preserve stratigraphic integrity
• Handling fragile remains such as bones, pottery shards, or ancient tools
• Marking and documenting soil changes at excavation sites

The 5-inch pointing trowel, often foldable, is a hallmark tool in archaeological fieldwork, allowing for meticulous control and minimal disturbance.

Military

Foldable shovels are a staple in military gear, commonly known as "entrenching tools" (E-tools). Designed for rugged use, they serve multiple tactical purposes:

• Digging foxholes, trenches, or defensive positions in combat zones
• Clearing debris or creating makeshift shelters
• Self-defense in close-quarters scenarios (some models feature serrated edges)
• Camping and survival tasks during field operations

Built from high-strength steel or aluminum alloys, these tools are compact, durable, and capable of withstanding extreme weather and rough handling. The term "shovel" originates from the resemblance to traditional farming spades, adapted for battlefield utility.

Mining

In small-scale and placer mining operations, foldable hand trowels are essential for prospectors and geologists. They are used to:

• Extract gold flakes, gemstones, and mineral samples from gravel and sediment
• Transfer material into gold pans for washing and separation
• Scrape and sift through stream beds or alluvial deposits
• Inspect and analyze soil composition in remote locations

These trowels are often corrosion-resistant and easy to pack, making them ideal for mobile mining in rugged terrain.

Fishing

Fishermen and anglers rely on foldable trowels for bait collection and shoreline preparation. Common uses include:

• Digging for live bait such as earthworms, grubs, or eels from damp soil
• Harvesting prawns or shellfish from muddy banks or tidal flats
• Preparing fishing spots by clearing vegetation or softening the ground
• Storing bait in containers or bait bags efficiently

Their compact size allows fishermen to carry them easily in tackle boxes or backpacks.

Surveying and Mud Sampling

In marine geology and environmental science, foldable trowels—also known as folding scoop trowels or grab trowels—are used for sediment sampling. Applications include:

• Collecting seafloor sediments during coastal or offshore surveys
• Gathering mud samples for analysis of pollutants, microorganisms, or geological layers
• Deploying and retrieving samples from underwater environments using specialized nets or cod ends
• Supporting research on ocean floor composition and climate history

These tools are often part of scientific sampling kits and are designed for use in wet, slippery conditions.

Forensics

In forensic investigations, precision and contamination control are critical. Foldable shovels and trowels assist in:

• Excavating human or animal remains from shallow graves or concealed sites
• Recovering buried evidence such as weapons, clothing, or personal items
• Layer-by-layer soil removal to preserve context and chain of custody
• Marking and documenting depth, soil type, and spatial relationships

Forensic teams often use sterilized or disposable trowels to prevent cross-contamination between crime scenes.

Application Field	Primary Use	Tool Features Required	Common Materials
Gardening	Soil transfer, planting, weeding	Lightweight, ergonomic handle	Stainless steel, aluminum
Landscaping	Excavation, trenching, hauling	Durable blade, locking mechanism	Carbon steel, reinforced plastic
Archaeology	Precise digging, layer removal	Sharp edge, corrosion resistance	Stainless steel
Military	Entrenching, survival, defense	Compact, rugged, multi-functional	Hardened steel, aluminum alloy
Mining	Mineral extraction, panning	Corrosion-resistant, fine edge	Stainless steel
Fishing	Bait collection, site prep	Compact, easy to clean	Plastic-coated metal, aluminum
Surveying & Sampling	Sediment collection, analysis	Hygienic, non-reactive surface	Stainless steel, plastic
Forensics	Evidence recovery, excavation	Precision, sterility, control	Stainless steel, disposable variants

Expert Tip: When selecting a foldable implement, consider the primary use case. For example, archaeologists and forensic experts benefit from stainless steel trowels with smooth finishes, while military and landscaping users need rugged, locking mechanisms and reinforced blades for heavy-duty tasks.

Maintenance and Care Recommendations

• Clean the blade and hinge after each use to prevent rust and debris buildup
• Lubricate moving parts periodically with silicone-based oil to ensure smooth folding
• Inspect for cracks, wear, or loose components before critical use
• Store in a dry place, preferably in a protective sheath or case
• Replace worn trowels in professional settings to maintain safety and accuracy

Foldable trowels and shovels exemplify functional design, bridging the gap between portability and performance. Whether you're a gardener, soldier, scientist, or adventurer, this compact tool enhances efficiency and readiness in the field. Understanding its diverse applications empowers users to choose the right model and maintain it properly for long-term reliability.

Frequently Asked Questions About Folding Trowels

Q1: What is the purpose of a folding trowel?

A folding trowel, also known as a compact or collapsible hand shovel, is a versatile outdoor tool designed for a variety of digging and material-handling tasks. Its primary functions include:

• Excavation: Ideal for digging small holes, planting seedlings, or removing weeds in tight spaces where larger shovels are impractical.
• Material Transfer: Efficiently scoops and moves soil, sand, gravel, mulch, or compost during gardening or landscaping projects.
• Portability: Designed to fold into a compact form, making it easy to carry in backpacks, survival kits, or emergency gear.
• Multi-Environment Use: Useful in both recreational and professional settings, from backyard gardening to archaeological digs and military field operations.

This tool combines the functionality of a spade with the convenience of a foldable design, offering a practical solution for anyone needing a lightweight, durable digging instrument on the go.

Q2: What is a folding trowel made of?

Folding trowels are constructed from a combination of materials chosen for durability, weight, and performance. The composition varies based on intended use and quality level:

• Blade/Head: Typically made from hardened steel, stainless steel, or titanium for strength and resistance to wear. Aluminium is also used in lightweight models, though it’s less durable than steel.
• Handle: Crafted from plastic, rubber, wood, or metal. Ergonomic designs often include textured grips or rubberized coatings to improve comfort and prevent slippage, especially in wet conditions.
• Hinges & Fasteners: Stainless steel or reinforced nylon components ensure smooth folding and long-term reliability, resisting corrosion from moisture and soil exposure.
• Coatings: Many models feature anti-rust finishes, powder coatings, or Teflon layers to enhance durability and ease of cleaning after use.

High-end models may use aerospace-grade aluminium or titanium for an optimal balance of strength and lightness, making them popular among hikers, campers, and professionals in rugged environments.

Q3: Where can folding trowels be used?

Folding trowels are remarkably versatile and find applications across a wide range of fields and activities:

• Gardening & Landscaping: Perfect for planting, weeding, edging, and transplanting in home gardens or urban green spaces.
• Camping & Hiking: Used for digging cat holes (for sanitary waste), clearing fire pits, or leveling tent sites in the wilderness.
• Military & Survival: Standard issue in many armed forces for trench digging, fortification, or emergency shelter building due to their compact size and ruggedness.
• Archaeology & Forensics: Employed for careful excavation of delicate sites where precision and control are critical.
• Fishing & Surveying: Helps anchor gear, dig bait, or mark survey points in remote locations.
• Emergency Preparedness: Included in bug-out bags and disaster kits for utility tasks during evacuations or natural disasters.

Their adaptability makes folding trowels essential tools for outdoor enthusiasts, professionals, and emergency responders alike.

Q4: Why are folding shovels so flexible?

The flexibility of folding shovels comes from both their physical design and functional adaptability:

• Compact Folding Mechanism: Most models fold in half or collapse into a slim profile, allowing them to fit in backpacks, glove compartments, or tactical vests without taking up much space.
• Adjustable Angles: Some advanced models feature multi-position joints that let users lock the blade at different angles—ideal for scooping, scraping, or chopping motions.
• Lightweight Portability: Weighing between 8–20 ounces, they can be carried for long durations without fatigue, making them ideal for mobile tasks.
• Durable Yet Maneuverable: Despite their small size, many folding trowels can handle tough soils, roots, and rocky terrain thanks to reinforced blades and ergonomic leverage.
• Quick Deployment: Can be unfolded and ready for use in seconds, providing immediate utility in dynamic situations.

This combination of portability, strength, and ease of use makes folding shovels highly adaptable tools for a broad spectrum of outdoor and emergency scenarios.

Q5: What are the different types of folding trowels available, and how are they helpful?

Several specialized types of folding trowels exist, each tailored to specific tasks and environments:

Type	Design Features	Best For
Arm Shovel	Features a long, narrow blade with a curved edge; often made from spring steel for flexibility.	Deep digging in tight spaces, military use, survival situations.
Clamshell Trowel	Has a two-part hinged blade that opens and closes like a clamshell for precise scooping.	Collecting soil samples, archaeology, forensic work, planting bulbs.
Bucket Scoop	Wider, deeper blade resembling a small bucket with a folding handle.	Moving loose materials like sand, mulch, or snow efficiently.
Tri-Fold Trowel	Breaks down into three segments for ultra-compact storage.	Backpacking, emergency kits, and situations requiring minimal space usage.
Tactical Trowel	Often includes additional tools like saw teeth, bottle openers, or measurement markings.	Military, law enforcement, and survivalists needing multi-functional gear.

Each design enhances efficiency for its intended purpose, allowing users to choose the right tool based on task requirements, portability needs, and environmental conditions. Whether you're gardening at home or operating in the field, there's a folding trowel optimized for your specific needs.