HexSwatch: interlocking filament swatches.

A quick idea for a Last Meters (Metres) competition entry.

I like to keep “swatches” of all the filaments I use, and I also like hexagons: so I came up with this design for interlocking swatches/samples, able to be printed with very little filament.

Because I don't like printing models with someone else's name or branding plastered all over it: I've included both a branded and unbranded version, for your pleasure.

Using default slicer settings: the unbranded version uses 0.71m of filament, while the branded version uses 0.69m.