Considering the comfort of conducting rehabilitation on a sofa, we have decided to create a clamp for our product. The clamp will allow the device to be secured onto the arm rest of a sofa.
In our first attempt, we tried to 3D print the clamp. The result is as shown in Figure 1.
Figure 1: Clamp Version 1 (3D Printed)
Although the print was what we drew in Fusion 360, we realised it was too flimsy. Moving forward, we have decided to use aluminium profiles to build our clamp structure and the construction is now underway.
Bonus 1 – Clamp for Arm Rest