Mask ear strap adjuster

This is a tiny little Thing that you can print twice to help adjust your face mask so that you can have a tighter or looser fit on your face.

I printed mine in TPU, but probably would be ok as PETG as well. Consider if you are ok with this thing getting wet when deciding on material to use.

I chose TPU because it is flexible.

Print Settings

Printer Brand:

Prusa

Printer:

I3 MK3S

No

Supports:

No

200

Infill:

10

](http://www.amazon.com/s?url=search-alias&field-keywords=Amazon+Basics+TPU&tag=thingiverse09-20)[ Amazon](https://www.amazon.com?linkCode=ll2&tag=thingiverse09-20&linkId=e4759bff1fa9a55a0f897d801ce2d765&language=en_US&ref_=as_li_ss_tl) Basics TPU How I Designed This

how to design this

Tinkercad - make a cylinder and make a cylinder hole, then line them up and group them. that's all!