Poor Mars knob

thingiverse

I designed a functional door knob in record time. It bears this name because several flaws are evident when examined closely, but they're minor enough to be invisible upon first glance since the model is designed with its intended purpose only in mind. For the design, I used components from Mike Linus's "Nut Job" project. Specifically: A nut joiner was utilized for threaded holes in the knob; Two bolts, 25mm x 8mm each, printed separately to serve as a functional pair; One washer, 1x8.5 mm in size, also printed on its own to be part of the design's structure. The individual components can be sourced from this webpage: http://www.thingiverse.com/thing:193647