This project was built and designed by Tyler from DIYTyler. It’s a clever and compact spray booth solution designed for anyone who wants to spray paint without overspray mess or airborne fumes.
Tyler’s fold-up design is lightweight, portable, and equipped with an integrated evacuation fan and filter. It opens up quickly, packs down like a briefcase, and gives DIYers a safe way to handle paint jobs without needing a full spray room.
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Why Build a Portable Spray Booth?
Controlling overspray is one of the biggest problems with spray paint. Without containment, paint particles can easily land on cars, walls, tools, or anything nearby—especially in shared or limited spaces.
Tyler designed this booth to solve that issue. By creating a portable, enclosed area with built-in ventilation, he ensures better results and a cleaner environment whether painting indoors or outdoors.
This project is especially useful for those working in garages, basements, or mobile setups. When folded, it looks like a small suitcase, making it easy to store or transport.
The Two-Part Design
The build consists of two key sections: a base box that houses the fan and filter, and a pop-up enclosure that becomes the actual spray area. The design keeps all components together, so setup is quick and tool-free.
Each part is lightweight and designed for function. The materials are affordable, and most of the construction can be completed with basic woodworking tools.
Building the Fan and Filter Box
Tyler starts by constructing the frame for the filter and fan using standard plywood cut on the table saw. The frame is assembled with glue and staples, providing strong joints while keeping weight down.
Once the frame dries, the outer shell is added to complete the box. The filter is slotted into position behind the fan so that it captures overspray effectively before any air is pushed out.
Spacers are added inside the box to ensure airflow paths stay clear. This makes the ventilation system much more efficient while also keeping components securely in place.
Making the Pop-Up Spray Booth
The spray booth portion is cut from quarter-inch MDF. It’s lightweight but sturdy enough to handle repeated setup and breakdown.
Tyler carefully measures and installs hinges to allow the sides to fold and unfold. The bottom panel is formed by gluing two pieces together and clamping them to dry, adding rigidity to the entire structure.
Hinges are secured with rivets for durability. This part of the build ensures the booth pops up cleanly and folds flat when it’s time to pack it away.
Final Assembly and Portability
With both the base and spray panels complete, Tyler joins the sections together. A latch keeps the booth locked shut during transport, and a handle is installed for easy carrying.
The fan remains fixed inside the box—there’s no need to remove it for use, which makes setup that much faster. Everything is integrated into one cohesive unit.
To reinforce the back and handle wear and tear, Tyler adds a strip of hardwood. This small detail adds years to the life of the project without much extra effort.
Simple but Clever Add-ons
Tyler uses Velcro inside the booth to hold parts in place during use. This keeps things from shifting and makes disassembly even smoother.
Magnets are also installed to help the folding panels snap together and stay aligned. These touches make the booth feel polished and user-friendly without adding complexity.
The design prioritizes function while staying compact, light, and budget-friendly. Most of the parts are sourced from local stores or upcycled from older projects.
Safety and Practical Use
The built-in evacuation fan is a major upgrade compared to a standard DIY booth. It pulls paint particles and fumes through the filter, making it safer to spray in enclosed areas.
The filter is replaceable, so you can keep the system effective without rebuilding. It also protects your workspace and keeps the air clearer over multiple uses.
For hobbyists, model makers, or woodworkers using spray finishes, this booth is a major upgrade. It’s especially useful for those who don’t have the room—or budget—for a dedicated spray room.
Customize to Fit Your Needs
Tyler also encourages adding your own features. There’s plenty of room to modify this booth with internal shelving, lighting, or custom storage for spray cans and tools.
Because of its modular layout, the booth can be adapted to fit small workbenches, folding tables, or even be wall-mounted if needed. It’s a flexible platform that works with how you like to build and paint.
A Smart Solution for Small Shops
This spray booth proves that you don’t need a lot of space or money to work efficiently. It folds away neatly, sets up fast, and protects both your lungs and your surroundings.
Tyler’s build showcases smart problem-solving and efficient woodworking, offering a practical tool that solves a real issue. Whether you’re painting a small project or applying a finish, this booth keeps your space clean and your work consistent.
Please support Tyler by visiting his website here: diytyler.com