I have mounted this collage on purple paper, then gold. I might wish I hadn't folded the top of the gold paper, thinking it should be shorter as longer looks better I now think. I just have to attach a hanger on to this and it will be finished.
On Saturday I drove to a paint supply store which, my ex-husband had told me, sold art supplies. Most of the supplies were not ones I would want, but they did have four yards of cotton medium weight canvas which I purchased along with stretchers for two paintings. The stretcher supply was minimal. But I saved the shipping postage on the canvas. I am thinking to try a kimono/robe with paint on canvas rather than the patchwork paper robes as previously done. We shall see. First I need to clear a wall space as I envision tacking the canvas to the wall and painting it as it hangs.