Wrench Holder (Wanhao/Monoprice i3)

I love the idea of attaching a wrench holder to my Monoprice i3. However the original holder was too loose for me. To fix this, I sliced the holder in half so that users can either file down or build up the holes to provide a perfect friction fit for their wrench set.

To build up the holes, apply super glue to the track and lay down a few thin straight extruded filaments. I also used Weldon 16 to reinforce the seams.

When the holes are perfect for your wrenches, super glue the two halves t