Minimum build size for LowRider 2 parts

I am getting started on a MPCNC build and I’m trying to keep it small. The plan was to have outside dimensions 2’x2’, but I won’t to be able to cut the flat parts for the LowRider 2. So my question is what is the minimum build size to cut those parts?

The width is 13" but you can put it kinda at an angle and get it down to like 11 or 11.5" square. If you put the DXF in estlcam turn on the grid and rotate it you will get a good sense…or you can use pins and cut in in a few moves.