Memory Media Storage

It is an accessory case to put a memory card in.
You can select and stack the trays you need.

Micro SD cards and SD cards have their own trays.

All trays can be attached with a lid "Tray Lid" for taking out. A micro SD card or SD card tray and a "2001 Tray Lid" make a compact portable memory case (part numbers 2001 and 3001 or 2001 and 4001).

There are two types of holders that hold trays. Split type and integrated type. The split type prints faster. In most cases, the split type is sufficient. The split type has a small gap between them, so when placing the micro SD card tray on the bottom, it is necessary to insert "1001 Holder Support" between them.

The holder fixing hole size is M3. Since the hole diameter is 3mm, it will shrink a little when printed, and the M3 bolt cannot be inserted by hand. Screw in using a screwdriver. I like this method because it installs without nuts.

I think that the M3 bolt that is easy to obtain is about 40mm.
The holder has 6 fixing holes instead of 4, so you can use the remaining 2 to repeat the upgrade. As a result, even 40mm bolts can be stacked infinitely.