Easy project for beginners!

Takes only half sheet of 3/4″ plywood.

If you can make this chair, you can make all chairs from this site! So it’s a good benchmark for your machine and therefore I decided to make it free for everyone.

Check out the full PDF guide here: spark_build_guide.pdf

Spark CNC chair fits even in the smallest CNC machines like Shapeoko, X-Carve, WorkBee and Onefinity and other wood routers.

It’s a CNC furniture plan that is easy to make alone, with a family or for boosting a furniture making business.

16″ by 32″ (40×80 cm) and 24″ by 24″ (60×60 cm) layouts available. Simply multiply those for larger machines.

Features:

• Comfortable posture for desk work. We use these chairs in our small factory for any seated operations.
• Selling of these chairs is allowed and encouraged!
• Easy to make – a fun family project or a profitable side-hustle.
• Efficient use of plywood even on small machines.
• Long-lasting, durable furniture design.

Materials list:

• 4′ by 4′ sheet of 3/4″ plywood ( 2440 x 1220 x 18 mm)
• 8′ by 5/16” threaded rod (2000 x 8 mm)
• Eight sets of 5/16” (8mm) cap nuts and washers
• Wood glue
• Sand paper

Tools:

• Clamps or a brad nail gun
• Sander + sand paper
• Hack saw/grinder

What’s included:

• SVG, DXF, STEP of different layouts (16″x32″, 24″x24″, 24″x48″).
• STEP file of the assembled chair.
• Printable PDF guide.