Hello JohnSL, I printed the 3x bottom motor mount , simple version, some weeks ago, now I want to print the wings but I noticed these have changed with 4 bolts instead of two, I didn't save the previous STL and I don't have solidworks, could you publish these "old" (2 bolts) versions on github? I would not want to reprint the motor mounts, I like your idea about the extra wall but I think it couby Jeromelab - Delta Machines
I have two JHead MKV hotend and have the same problem on both (one is 0.4mm the other 0.35mm).Both fitted alternatively to the mendel 90 Kit. The hotend keeps shooting filament sideways on both J-Head, I tried with PLA and ABS from Faberdashery and other vendors (FormFutura...). I cleaned carefully the chamber with a drillbit and a small wire, nothing seems to be blocked and I don't find any resby Jeromelab - Mendel90