Neopixel Xmas Tree

This NeoPixel tree is a 3D printed variant of a NeoPixel tree by Craig A. Lindley published in the November 2017 issue of Nuts & Volts Magazine (PDF of article included). A new base holds a ESP-01 board which acts as a Web server allowing the tree to be controlled from a Web browser. There are over 50 patterns to choose from.

The pictures are of my first version where the tree was screwed into the base which contained the electronics. However this version is fragile as the wires that go up the trunk are twisted inside the base when the top is screwed onto the base. The STL files provided has the electronics fixed to the tree and the base free of any wiring. This eliminates any twisting of wires inside the base.

Video
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https://youtu.be/a0wYZg97_Ik

Printing the parts
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Printing of the parts are straight forward. You may need a raft when printing the trunks. TreeV2 - Tree Bottom Trunk will need supports as well.

Tree Assembly
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I used w