Hot Glue Molds for Wire Repair

**Added a storage tray - 4/24/25

Hot Glue Molds for Wire Repair Kits
These molds are designed to help you create clean, durable hot glue insulation for wire repairs.

• Each mold has size markings to ensure you're matching the correct halves together.
• It's encouraged to print the molds in different colors to easily tell them apart and avoid confusion.
• You'll need a small clamp to hold the two halves of the mold tightly together while filling with hot glue — a bar clamp, ratcheting quick clamp, or spring clamp works great.
• For best results, it's highly recommended to use a mold release before filling with hot glue — WD-40, gun oil, Vaseline, or any of your favorite lubricants will work.
• Heavy-duty glue sticks work a little better and cure harder than standard craft glue sticks, but both types still give a strong hold.

Three printer profiles are included:

• Full Plate Mode: Prints all three mold sizes together in the same color on one plate.
• Individual Mode: Each mold size is split into separate files if you only want to print one size at a time.
• Print by Object Mode: All three molds are arranged on the same plate and set up to print each mold in a different color (no manual color changes by layer).
  • Note: Print by Object is not available on the A1 mini.

Simple to print and a super handy addition to your repair kit!