Remix from https://www.thingiverse.com/thing:3681516.
Some updates to be compliant with PLA.

Changes on:

• thickness is 0,6 mm to be more flexible
• Update on strap part to be compliant with PLA which is not really flexible.

Impression with :

• Layer height : 0,2 mm
• Nozzle size : 0.6 mm