Utility Blade Guard for OpenSourceClassroom's Razor Scraper for 3D printer bed

This is a blade guard made to fit utility knife blades. It is specifically fit for OpenSourceClassroom's Razor Scraper for 3D printer bed, which can be found here: http://www.thingiverse.com/thing:592862

I use Stanley Fatmax blades in mine.

NOTE: it is vital to print this object on edge (upright) to ensure the blade slot stays open without support.

Print time: ~27 minutes @0.2mm layer, 50mm/s.