fixed and adjustable spool roller

Although I know there are a lot of spool rollers around out there I felt like having to make one myself...

It comes with a fixed guide rail where the brackets could be adjusted to a spools width.
You need 4 of those common 608ZZ bearings.
No screws or nuts needed, it is all just plug and play with reasonable give between the parts.
Should fit all kinds of spools in width and diameter.

Supports needed below the brackets.

Made with PETG from these guys https://www.3dpsp.de/ as all my other printer parts.
This stuff turned out to be quite fine to process.
It is quite sturdy, no problems with adhesion at all.
And really nice and brilliant colours for a reasonable price.