Filament spool spacer for Klic N Print 3D

I just got a Klic N Print 3D printer (screaming sale!) and don't see many accessories available here on TV. The printer has very long holders for the spools of filament, at least if you are using the common 1 kg variety, and if you move the printer around the filament spools can slide around and let the filament get tangled or caught up between the spool and the printer body. This part is a spacer that simply snaps on to the filament spool holder to take up that extra space and keep the filame