The original servo mount doesn't have holes for screws.
OnShape link: https://cad.onshape.com/documents/b7e48cffc5cd4653e9c64ec9/w/bb45479781a7039ea9615e35/e/059b0569c1dff3c40dd2a870?renderMode=0&uiState=6804a85271f7667f8748bad0
