SD Card and microSD Card Organizer

Tiny bookshelf for storing cards. With tiny safe and hidden compartment.

Before assembling, glue on tiny magnets for the hidden compartment door. There are three holes each on the Bookshelf part and the larger door of the Doors part.

I ordered my magnets off Amazon (Pack of 50 2 mm x 1 mm Small Magnets Strong). The printed holes have the size of round magnets, diameter 2mm and thickness 1mm.

After that, you can start assembling and installing the hinges, or you can install the hinges first and stick the main parts together afterwards.

For the hinges I like to use tiny screws, but depending on set filling density, hot glue or instant adhesives might work better.

I also ordered my small hinges off Amazon (Pack of 50 Mini Hinges Folding Small). But any 8x10mm hinges would do (example below).

For covering the hinges of the secret compartment, I like to use carpet-like self-adhesive fabric. Since I had a lot of it leftover after another project, I am using black fabric.

I ordered the self-adhesive fabric off Amazon as well (Self-Adhesive Felt Fabric). I would recommend a very thin product, so it doesn't look chunky.

For the books, I simply searched here. There are a lot of options. But I used nullgel's Tiny Secret Book for the covers and big pages and Lyl3's Customizable Tiny Secret Books for measurements of the tiny books.
You can find it on their profiles:
nullgel: https://www.thingiverse.com/nullgel/designs
Lyl3 : https://www.thingiverse.com/lyl3/designs (Lyl3 also has similar bookshelves, as I've later realised.)

Please post your make! And keep me posted regarding adjustments and errors.
Feedback is welcome!
x SaschaVMeng