Bambu spool holder

I used sch40 pvc with a 21.5mm bore with a press fit for the rod. I provided a stl for it. I went through a couple of drafts of this. This works with all spools, including the curse-ed cardboard spools. I run several P1Ps with the PTFE tube ran to the front. So swapping spools with different dimensions takes too much time if I have to tinker with the spool holder or reach over the printer for that matter.