Mini Subwoofer 3''

This is a simple Subwoofer inspired to https://www.thingiverse.com/thing:2500482 model.
The model has been done from scratch, it is not a Remix

I've used this subwoofer: https://it.aliexpress.com/item/1005001841291616.html?spm=a2g0s.9042311.0.0.225e4c4dLdU0sV

The connector box: https://www.amazon.it/gp/product/B01KHWFW12/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

The Subwoofer feet: https://www.amazon.it/gp/product/B07Q5Z7CVH/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

The hole for the screw are 2mm. I've used Fusion 360 to buiild the project.