Why didn't I think of this? Use a Low Temperature Hot Glue Gun to Make Snowflakes on your Windows! If you are afraid that they will be hard to remove, you could always spray pam on a cookie sheet, make the designs on there and then just adhere them to the windows afterwards. That way they're reusable too!
≈flower paintings by tracing and creating raised drawing, then stamping with paint - LINK HAS BEEN FIXED TO POINT TO ORIGINAL SOURCE WITH FULL TUTORIAL - this is a great idea, glad to have ALL the info now! Making custom stamps without carving (plexiglass and silicone) - and as a bonus, loading stamp with ombre paint pattern. Make any design you wish! pb≈