About this 3D model

Trijicon SRO red dot sight rigid protective cover. This design needs to be printed in rigid material like PLA or PETG. The attached STL including two versions: full coverage or with rear iron sight cutout I've made a TPU version here: https://makerworld.com/en/models/1324965-trijicon-sro-tpu-cover-with-rear-iron-sight#profileId-1361979