Using scrap pieces of wood these connectors to help create toys and build-ables for kids. All you need is a quarter inch drill bit and some cut wood or soft plastic to create bots, cityscapes, kinetics, and more.
If you want to use a THIRD INCH drill bit instead the files are included in the zip file :)
Printing time is minimal so you can spend more time building. The connectors are secure but can also be pulled out and re-arranged over and over again.
I printed these on their side (Y- Up), mechanical stock ABS, on medium precision (50). The connector should be printed on its end vertically (not on its side).
Its helpful to print the first layer at a slower speed to make sure the layer sticks to the bed