Carp fishing swinger bite indicator.

Material: all PLA color white or fluorescent yellow. 13 grams (with 20% infill). Swinger with support, clamp without support.

• You'll need 10sec. superglue. (sand the glue surfaces).
• 6mm bearing replacement balls (2x)
• about 9 or 10 mm of spring from a cheapo pen
• 35cm of 2mm anti tangle silicone rig tube. Or better and more flexible is a thread like thick conger Kevlar or snag leader, with or without beads.
• Bank-stick around 13mm diameter
• M3x25 sunken screw + nuts (2x)

You can file, sand and paint the swinger to finish it off.

I tested the line clip system with the balls and spring for a few months and it works like a charm.