Aluminatus TrinityOne 3-Point Bed Support

The four-point bed support was beginning irritate me. My T1 heater wires were also working towards inevitable fatigue or kapton/copper failure. So, I fixed both with one part.

An M4 x 6 mm set screw is used to provide a leveling adjusment (McMaster PN 91313A139).

I use a 32 mill sheet of FR4/G-10 (McMaster PN 8667K51) under my heater. This provides some thermal insulation, supports, and protects the heater and glass from the set screw stress. Something similar would also work.

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