TPU Fillament Drybox 3d printed

I created "yet another drybox" design. Using K2 Max. Purpose is to ensure minimum moisture around TPU while printing. Box brought down RH from 50 to about 20 or 22. Reuses the BodenTube Cap Design : https://www.printables.com/model/563719-ptfe-tube-cap/files Non Printed Parts: - Uses standard 28mm Roller Barings in the axle - Boden Tube fixing from Amazon: https://www.amazon.ie/dp/B07MBGQYT9?ref=ppx_yo2ov_dt_b_fed_asin_title (picture in Galery) Uses the M10 Fitting (not theM6 fitting!! (If No longer available just search PC4-M10 PTFE Pnumatic fitting. ) - Color changing decicant from amazon: https://www.amazon.ie/dp/B087T2GBPX?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 (picture in galery) - Temp and RH: 41mm diameter od: https://www.amazon.ie/dp/B0DKXXPBK6?ref=ppx_yo2ov_dt_b_fed_asin_title Had to order twice. first supplier kept changing delivery date. Any one will do of this one available so long as it is 41mm OD - The Window is cut from a Poly carbonate sheet and super glued in place. You can get a4 sheets of PC on Amazon, about the thicknees of a sheet of A4 plain paper. Very thin and durable. does the job very well Worked perfectly in my setup. No bubbling or stringing.