Spool Spacer for Flashforge Printers

This is a spacer for use in the filament draw of a Flashforge Finder or in the internal spool holders of the Flashforge Dreamer. If your filament spool has a hole of 52mm diameter like the small filament spools sold by Bilby 3D (see some examples here: https://www.bilby3d.com.au/DispCat.asp?CatID=19&SubCatID=144 ) simple print two of the spacers appropriate to your printer, slot them in the hole and use the spools as though they are Flashforge branded ones.

The letter engraved into the spacer