MTR3B V4 Currahee Mountain Topper Cover

An easy magnetic cover I designed for the MTR3B V4 Currahee Mountain Topper.  

I used 10x2mm magnets for the corners from amazon

https://www.amazon.com/dp/B07CNBSMDZ?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_4

I also replaced the screws with ones that were magnetic.

Infill: 80%