Before bringing Pine Cones into your house for crafts, REMEMBER to Bake the Bugs Out of them first! Preheat Oven to 200 Degrees and Bake Pine Cones for 45 Minutes! (Spread your pine cones out and don't bake all at once like in this picture. It works better if they are all spread out).
Apply Rain-x to your clean glass shower doors (follow manufactures directions as if you were applying it on your windshield) The water will just run down in sheets, you won't get hard water spots or soap scum building up on the glass, and your shower doors will shine like new for 6 months or more.