DIY custom patterned fabric Roman shade tutorial!!!

Possibly my favorite project of the year!!! though I started it in 2020 and just finished installing it now, so I'm not sure what year. I am SO happy with how this DIY custom fabric Roman shade came out!

I wanted to add pattern to Lucy's room but because the back wall is so small and has a pointed ceiling, there wasn't room for curtains and art, and curtains can look funny on unique windows anyway. I'm very particular about the pattern and color we bring in here and I didn't expect to find the ri...