I wanted some trays for sorting cards in nice piles without a big bulky tray to buy store or requiring tons of filament or storage space.

About 10g per tray, in mirrored sets which can nest (as pictured) for more compact storage.

2 versions, compact and near full size

• Compact: Better for more smaller storage but a little fussy for full size cards
• Larger: Nearly full card width

Could be expanded to wider than card-width and keyed for interlocking to support. Currently just focused on having tidy piles.

Also, turns out 6 of the larger size nest and fit nicely in the pencil-case tins