Hold Guide modified for spools with a smaller hole

thingiverse

I built the fantastic "Filler - The Customizable Filament Holder", but discovered that the hole of my filament spools had an inner diameter that was too large, and I couldn't push them into the "Hold guide". So I modified it a bit and made it thick enough so now it should hold spools with holes as big as 4.5cm. (1.77 inches.) Please note this also increases the overall rigidity of this part, but in any case I found it's still super strong and more than enough to hold 1Kg spools, especially if you print it with infill and with 4 wall layers as recommended by the original author.