Cute and simple way to make a 3Doodled pendant. With practice/the right materials, you can get a smoother and less textured look. I do like the texture as you could use it as a fidget.
Step 1: BoM
Step 2: Color 1
I traced the inside with the first color and built up the layers so the filament was the same height as the pendant tray.
Step 3: Color 2
When color 1 was the right height, I added color two and filled in the pendant tray. This was a little tricky as the filament didn't want to stay put.
Step 4: Glue
Use a plastic-friendly glue, like epoxy and glue the doodled design into your pendant tray. When it's dry, add your necklace cord and go!