Introduction: Tray for Arcana Instrument – Adaptive Design for Wheelchair Use
A specially designed tray that attaches to a wheelchair by resting on the armrests and is secured with Velcro straps. The tray is intended to hold the Arcana - a musical instrument for people with special needs - providing maximum comfort for playing.
By - Jenny Garber and Kessem Fischman
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Supplies
The project requires birch plywood with a thickness of 0.9 mm.
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Step 1:
Cut the 0.9 mm thick birch plywood on a CNC machine according to the provided DXF file
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Step 2:
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Step 3:
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Step 7:
The tray is designed for both right-handed and left-handed use. Ensure that the main plate is properly oriented before assembly, and that all components are attached in the correct direction.



