This reminds me of the things I used to do when I was a kid. I used graph paper that time and putting different colours in each box, creating an image of flower, diamonds, etc... I can use this technique for my drawings and so it will look colourful.
Freezer paper foundation piecing technique where you don't sew through the paper!
We use freezer paper for drawing, this is a great way to keep it organized and handy!
Paper flower art. Use maybe scrapbooking flowers....yep im doing this.
Stick washi tape on wax paper (or freezer paper), punch shapes and use the cut-outs as stickers on cards & scrapbook pages
How to age paper, like a map that would look better 'old'. Use the salt & coffee watercolor technique.
Do your blocks when sashed not line up? Use this simple marking technique to get them marching in single file!
Light it up
Paper kite project...maybe a fun geometry project to do with scrapbook paper...types of triangles, etc