The tensioner I'm remixing is the only good X-axis tensioner for the original Ender 3, I just made it 11mm shorter (I didn't have an M5x30mm screw).
Modified the other parts for my preferences and added a cover. It's a fun puzzle for you to figure out the assembly order.
Check the print notes below! Hardware is listed in a pic above
Any free Onshape user can view/copy/edit this model here: https://cad.onshape.com/documents/a32464aa5025a8cd5349307a/w/f67f7d50580056112a02f394/e/0629a01a0d82bb611772430f?renderMode=0&uiState=65ff73a2950c722fd4a15d0b
X_-_Base_Mod.stl | 108.4KB | |
X_-_Bracket_Mod.stl | 218.1KB | |
X_-_Cover.stl | 2.8KB | |
X_-_Insert.stl | 181.0KB | |
X_-_Nut_Mod.stl | 94.2KB |