curtain design for home interiorsDigital/Motorized Curtain is an one kind of Curtain that works by electricity.It's have only 2 Bottons, one up Botton & one down Botton.Need to make this curtain one 6v or 12v dc Motor,one Transformer AC to DC or battery, two plastic Clamps 1" or 3/4",some Cables,Cloth according to the Window or Door,one simple Spri