Curtains Clip Art How Do I Build A Small Thingy That I Clip Onto The Pole That Will Push And Pull My Curtains Twice A Day. Easy?

How do i build a small thingy that i clip onto the pole that will push and pull my curtains twice a day. easy? - curtains clip art

Anyone who has a four-wheel drive, a motor, a timer and batteries. clip (on the rod between the first and second rounds, it is clear that there are two takes for a pair of curtains)