Raspberry Pi 4 Mount for Ender 3 (v2) that replaces the drawer underneath 

The was originally designed for use with M3 threaded inserts (https://www.amazon.com/gp/product/B0BBSLL6G7/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1)

But then I realized that the mounting holes on the Pi are too small for M3 screws (I drilled them out larger). So I am going to include untested designs with holes for directly using M2 and M2.5 screws as well 

Note: there is a cover, I haven't printed it yet. I've made many of these snap fit covers before and they all work well. However, I've never made one this big so just a note of caution