Heavy-duty back scratcher

This model is made of two parts :

• the head, which shoul be printed with TPU or Flex filament. 5% infill (Rosa3D TPU, shore 96A) should be enough.
• the handle, printed in PLA or PETG, 15-20% infill. Because of the small footprint, a brim may be useful.

Note that there is no clearance whatsoever on the hole on the head of the tool. This is so that the head will not fall off even if you rage-stratch. It makes inserting the handle a little harder, but the suppleness of the TPU head is a real help there.

Happy scratching !