Does anyone know where I can find a bunch of line drawings?

I need basic shapes such as a heart, puzzle piece, 4 leaf clover, banana, hello kitty, pumpkin, etc. I also need to save the file as .dxf to use with a machine. The machine cuts out the shape from flat material so the drawing need only be the outline.

Thanks for your help.

Best regards,

Jerry Roy

562-305-9545