I tried few filament guides for my Up Mini and some of them work good, but I had problems with the filament hose. When the printer head moves in the X direction, the hose is clutching on the top door. I could possibly have reduce the length of the hose, but this new filament guide work really good. I allows the hose to move freely, and the filament is pulled strait over the spool. Please tell me any ideas to improve!