In this video I will show an interesting idea about making a rechargeable paint spray tool from a bottle. br Now if you have old spray cans (from paint or artificial snow) lying around - you can give them another go! br Just go over the steps in the video. Also if you charge it with water, you can water the plants, br or make a soap base for when you're washing the windows. I’m sure you'll find a good use for it br Just find a suitable can.