We are not full time RV'ers, but have spent months on the road while on trips. I pre-cut quilts to sew and bring along some of the leftover fabric in case of mistakes, or buy some of Jordan Fabrics pre-cut log cabins and work on those. I find the Judy Niemeyer patterns are very easy to pre-cut and take along on a trip. If you are full-timing it is going to be much harder. The way I worked it, I might have to take larger segments for borders, but everything else was pre-cut. There are lots of quilt shops that have a sew night and you can bring anything to sew on. I bet they would let you cut your fabric instead of sewing. For cutting, I had a 4 ft grey folding leg table that I would put outside on a non-windy day to cut fabric. I brought along my bed risers so that cutting didn't kill my back. I use a 24x36 mat. I am not good at cutting on a small table.