For those of us poor-boying our way through this hobby, here’s a portable cleaning cradle I built. I used ¾” marine board(HDPE) but it could just as easily be built out of wood with threaded inserts. I made it short enough to fit my cleaning box when broke down. I routed a ¼” kerf in the edges to hold clear vinyl tubing to keep the stock from sliding around. I think the tubing is 5/8” OD. I made the lower end to fit either a 3” stock or you can flip it for a smaller width stock on the opposite side.