Ormerod sized filament spool
thingiverse
Filament spool of similar dimensions to the ones supplied with the Ormerod. Inspired by film and tape reels coupled with the need to be able to see how much filament was left. Instructions Just print two of these, there shouldn't be any problem with bridging the short distances on the Ormerod. Give both halves a good deburr and sand off rough parts. Fix them together, either with glue or M3 nuts and bolts (countersunk), or both. Note: I'd suggest not using the "Avoid Crossing Perimeters" option in Slic3r with this; I haven't been prepared for it to finish with that flag on.
With this file you will be able to print Ormerod sized filament spool with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ormerod sized filament spool.