Z Switch Spacer (Wanhao/Monoprice i3)

There are several great models of adjustable spacers for the Z axis limit switch on the Wanhao/Monoprice i3 unit. However, I just wanted something a bit more simple. I don't intend on constantly changing the thickness of my glass bed and a one-time modification will be perfect for me.

This is a simple design, it friction fits on the frame that depresses the limit switch. You can also use hot glue to give it more stick, but I haven't needed it.

The design come with two 2.5mm and two 4mm spa