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In preparation for taking the printer to Windycon, I modified my power jack holder to also hold a little coaxial connector for a smaller power supply and uploaded it as a derivative work to Thingiverse.

Since I had the printer partially apart to install this, I also did a ton of cleanup on the printer, rerouting wires, resquaring things, cutting the Y axis smooth rod down to the proper size (I used a cutoff wheel in an angle grinder this time, MUCH faster than a Dremel tool (30 seconds instead of 10 minutes) though somewhat scarier.

Since I had the printer partially apart to install this, I also did a ton of cleanup on the printer, rerouting wires, resquaring things, cutting the Y axis smooth rod down to the proper size (I used a cutoff wheel in an angle grinder this time, MUCH faster than a Dremel tool (30 seconds instead of 10 minutes) though somewhat scarier.