4 PEN EXPO MARKER RACK

thingiverse

Here's a thing custom-made on http://www.thingiverse.com/thing:340178 Created with Customizer at http://www.thingiverse.com/apps/customizer/run?thing_id=340178 Instructions To use these options: Use height: 50 mm Increase precision to 100 percent Boost marker radius by 10 mm Stretch fastener width by 15 mm Add a gentle nudge of 0.1 mm Activate markers in groups of 4 Erase lines with a pencil-width radius of 55 mm Cut through material with a depth of 35 mm Give it a thickness of 3 mm Boost marker ridge height by 5 mm