Have us print this for you
PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.
More free nuts and bolts here:
https://www.3dfindit.com/cad-bim-library?lang=en_US&path=dape%2Fengineering_technology%2
