
I have children who love to craft. The table is always full of coloring pages, drawings and cut up papers and fabric (they have a lot of fun with my scraps!). The other week I showed them how to make 3D snowflakes that I found from
this tutorial. She nicely reposted it this year so I didn't have to go searching through the archives :). My 5 and 6 year old caught on quickly and had a lot of fun!
Here they are, hanging in our front window!

My husband also showed them how to make 3D stars and here's a little tutorial on how to make those:
Take two squares of paper the same size. You can get creative and use fancy paper...we just used regular old computer paper.

Fold them both horizontally and diagonally, both ways.

Cut down the horizontal lines to within about an inch and a half from the center

Fold over all eight triangles to the diagonal lines

Overlap the triangles you just folded and glue or tape down

Glue your two stars together (or use double-sided tape) and...

Ta-Da! You've got a cool 3D star to decorate your home!

Then you can decorate them however you like. Glue and glitter, stickers, plain old colouring as my kids like to do etc.
Have fun!