Ramps Stepper Expander

thingiverse

I was assembling my BQ Hephestos and they instructed me to use the included standoffs for the stepper expansion board, but I couldn't find them anywhere, so I decided to create a simple mounting box for my board instead. I ended up just using double stick tape to secure it to the frame, but you could easily drill a hole in it to screw it to the frame. Print Settings Printer Brand: PowerSpec Printer: PowerSpec 3D Pro Rafts: No Supports: No Resolution: 0.1mm Infill: 100% Notes: I chose 100% because the posts would be too weak. I did break one off when trying to install the board, but I repaired it with superglue and it worked perfectly. I recommend you apply a drop of superglue at the bottom of each post just in case you tweak it too much when installing your board.