Multi Filament Spool Holder

I wanted to make a multi-spool filament holder that didn't cost much and worked perfectly. I have found this size PVC pipe (1.25") works really well. I bought the PVC from Home Depot, but it's what they call 'Furniture Grade' PVC. The brand name is Formufit. The surface of the pipe is very, very slippery; little to no friction at all. And because of the diameter, the spools rotate on it with minimal force. The total cost was $45, but there are extra pieces. Like I said, I used 1.25" Formufit and