OO uncoupler for hornby and bachmann style couplers

This is the uncoupler featured in part 7 of my YouTube series. Simply place the uncoupler below the two couplers and drop.

I have provided pdf, stl, sketchup and dxf files for ease of production.

The A4 pdf is 1:1 scale and can be used to stencil the coupler onto your material of choice.

Enjoy!