3-in IPL Ebay Sled for Eggtimer Quantum

Building off of a great design, I customized the ebay sled to work with my specific requirements. This is for the 3-in scaled-down version that I remixed. Here are the modifications I implemented:

• Opened up the hole in the threads to accommodate a 3/16-inch nut to pair with the 3/16-inch eye bolt.
• Added two, small holes at the base of the sled deck to route e-matches from one side to the other
• Added four, slots for Velcro straps to secure two, 2S Li-Po batteries
• Added standoffs spaced specifically for the Eggtimer Quantum Flight Computer
• Added a hole for a 3/16-in all-thread rod to add additional nose weight, if needed

Note: The standoffs got a little droopy without supports. If this bothers you, then add a little bit right to the bottom. Otherwise, no supports are necessary.

I printed this in PLA+ with 15% infill, at .2 resolution. I used 3 perimeters (usually 4) and I added a brim of 15mm just to keep it from breaking off.

This model was remixed from Inverted Pursuits Labs (IPL). Check out their F3D page or their YouTube channel.

You can also check out my rocket launches on my channel found HERE.

Important Note: Always double-check your dimensions and do test prints