The file 'Mini Solar Charger Adjustable Foot 3D Printer Model' is (STL) file type, size is 6.3KB.
I made a solar Iphone charger with these panels,http://www.ebay.com/itm/230993092332
You can use it for solar panels and photo frames.
You need only one set 20mm M3 bolt and nut to hinge.
