I wanted an oiler to stop/reduce clogging, but wanted it near the spool to stop the spool from sometimes continuously unspooling filament with the slight friction caused by the sponge/cloth. My remix has slightly thinner walls and base, and is slightly shorter to reduce the required filament. I will probably shorten my wire so the oiler is closer to to spool but it'll so for now. The oiler is free to slide from side to side on the wire and the wire can swing back and forward if needed.