Demon tail for Halloween costume.

thingiverse

For DIY costume enthusiasts, this multimedia project requires sewing supplies and craft glue. The necessary materials include a printed object, foam batting, fake fur or other fabric, matching thread, a needle, craft glue (hot glue may work), and pins for safety. Follow these steps: print two copies of the .stl file and glue them together; prime and paint red or black if needed; roll batting into a tube and measure for a fur strip; sew the fur tube inside out, then right side out; pull the batting through the tube; stitch printed horns in place on the batting and glue fur over top; finally, pin the tail to the back of the costume. Alternatively, complete steps 1 and 2 before seeking help from a sewing expert with bribery incentives like 3D prints or Halloween candy.