QuadView's TikTok Gravity Knife Remixed

Simple tiktok gravity knife, requering two M3x20 screws and two M3 nuts. Sharing as an .step file for everyone to modify the tolerances if needed, my printer can be a little rough when it comes to printing files with dimensional tolerance. 

Designed for 0.6 mm nozzle. One of the parts has an added brim to be removed after printing.

Design changed for easier printability - added chamfers and gentle slopes based on RepRap design philosophy (holes with small overhang over them for better fitment.