Roll stand axis from sandwich film cardboard tube

I prefered to use a cardboard tube from a sandwich film roll go make the axis as its more big, gets less friction and its more lightweiht.
Also included two pieces to retain the filament roll in the desired positon, and if desired, keep two rolls on same holder without touching or lateral displacements.

Cardboard tube was 26 mm diameter, and 1.5 mm gross.

You would need at least 2 end axis and (recommended) if desired 2 roll limits or 4 to use two filament rolls.