Low profile toe clamp

This is a remix of the original design (foot only) i created in order to use in my cnc which has a spoilboared with holes and not t sloted alu. In order to hold stock of different sizes i had to resize the foot in order to be be able to clamp it down to the available holes. So i created 3 different versions as you can see in the photo. I hope that you find it usefull.

https://www.thingiverse.com/thing:4441076 presented a thumb screw to replace the wing nut on the front-left corner of the BIBO bed. It is too wide for the other two positions.
I have created a smaller version to fit the right-front corner and the back-center.

A M3-.50 nut is required.