Polargraph Gondola Mod

thingiverse

Print this gondola mod for your Polargraph (created by Sandy Noble) to easily release the pen. It's based on the Polargraph Gondola Dealywhopper design. Designed to fit with the standard gondola in a Polargraph kit, follow these steps: 1. Print it out, 2. Remove any wooden ring from your gondola (if present), 3. Slide the new part onto the brass tube, placing the ring end against the plastic spacer, 4. Insert the spring clip into the slot, 5. Add rubber bands on either side of the clip to enhance grip (depending on pen size), and 6. Insert your pen. You may need to adjust the inside of the ring or the tube for a snug fit. Use with Tombo, ZIG, and Sharpies; enjoy your first Thing!