"Disappearing" folding desk lamp. Kirigami.

Only 4 mm - this is the thickness of this table lamp when folded. I designed this lamp specifically so that when its light is not needed, the lamp does not take up space on the table and "disappears". Aluminum radiator plate for LED strip 174 mm × 59 mm × 1 mm LED strip 12 volts and a suitable power supply, switch (do not get carried away with the number of LEDs to avoid overheating), additional fixation with hot glue. In the hinges, there is a 2 mm metal wire (make it out of plastic if you plan to disassemble it later). It is advisable to install a connector no thicker than 4 mm in the gap of the wire outside the lamp. PETG polymer.

https://www.youtube.com/watch?v=JubijQue6Ws