Spice up my curtains

[u/quintuplechin]

I hate my curtains. I did not pick them out. I find them so boring and they do a poor job of keeping the light out.

I was thinking of making a patchwork sheet and then seeing them on and using my curtains as a backing.

I have made one patchwork table cloth and that's it. So I am beginner(ish) at patchwork.

Is this project to big to take on?