For Christmas I bought a few of the $15 3D pens. When on ebay and bought a 20 color pack of the goop strings. Does anyone else have one? Have you made anything for the layout? They make stencils but I don't have any. People are making items with 3D printers but I have not see much free style with the 3D pens.
Just to head end the question this is what I bought when it was $15.
https://www.monoprice.com/product?p_id=16275