Aerator

I made an aerator (a device used to reduce flow of water and saving water) using basic materials and cheap but very effective. It saves about 40-60% of water. I proved this by filling a bottle (1 litre) and without the aerator it took 8 seconds to fill but with the aerator it took 17 seconds!!!
I inspired from those aerators which are very costly and saves not so much. I made mine as cheap as possible and gave a wonderful quality.

Step 1: Pasting the Meshes

Cut some pieces of the mesh. Paste a mesh in the middle of the adaptor using glue (super glue is preferred) and another one at the smaller end.

Step 2: Pasting a Cap

Paste a glue stick cap on top of the mesh at the smaller edge. And.. voila!! :)