The file 'Shopping Cart Hook 3D Printer Model' is (stl) file type, size is 2.1MB.
Original Design was this http://www.thingiverse.com/thing:157697 i just added a second one and put them together.
I did 100% infill due to the fact my wife had a heavy purse, so the infill can very. Wife wanted something that she could hook to the cart then put her purse on, this works very well she uses it every time she goes shopping.
Shopping_Cart_Hook.stl | 22.9MB |