Peco point adaptor for remote operation

I designed this because, like many other model railway enthusiasts, I found myself stuck with many already laid and working points that I wanted to power, but could not get underneath them to drill a hole, or position a motor correctly

I have chosen to use servos and an arduino for my point control, so to overcome this I designed this adaptor that easily fits over the lttle "stick up" bar on the end of a Peco point tie rod and also allows connection of 1mm piano wire securely into the outer e