The author remixed this model.
The original model printed out beautiful in pla-cf and fit great. I was disappointed however, when on my k1c, the extruder would hit and move the right front corner riser when homing (k1c specific problem maybe?) I am glad that I had not yet secured them with the suggested m3x30 screws, possibly damaging my printer. These also seem unnecessarily tall, and use too much material. I sought out this solution to PA6-CF breaking in the bowden tube due to the lid holding the tube down and causing too tight of a radius. The idea behind these risers is on point. Just needed a little adjustment to fit my use case. The resulting remix only raises the lid by 8mm, uses WAY less filament and, most importantly, won't damage your $600+ investment.
-Print without supports
-Install using m3x12 hardware.