And these are why: (Clicky on pics to see bigger)
Copper wire (recycled) and glass marbles.
Now you’re asking what’s this got to do with Polymer clay? Well, in the future I plan to include these (the balls, not the pens).
Dad and I are planning a little art festival in a few weeks and I’d made the balls and the pens for that. No idea what the balls were for. They’re just fun to make (clay covered wooden balls). Now that I’ve come up with the garden suncatchers and doodads, I’ll use the balls in those once I sand them. No glazing tho, as I don’t have any that’s waterproof.