This is a 3D-printable LED charm to wear around your neck. No soldering, glue or tape. Just slide the two parts together with a small battery and a 5 mm LED. Developed and used by the Swedish Maker movement to illustrate that everybody can be a maker!Can  be turned on and off with a click. Just cut and bend the LED legs to spring back when the two halves are slided apart (se pictures and print Mounting plate for assistance). Battery should be negative side up.https://youtu.be/ExELMnYiJYEPrinted with PLA on Ultimaker2 on 0.4 mm nozzle and on Makerbot 5th gen with 0.3 nozzle. Should be optimized for 0.8 mm nozzle in future version.This is an attempt to further develop the LED Charm v2 (Ljushänge v2) by Swedish MakerTjej:https://www.youmagine.com/designs/makertjej-led-charm-v2https://www.youmagine.com/designs/led-charmPublic model in the Maker friendly CAD-software Onshape. Brand it by enabling last feature in the feature tree and modify the sketch.https://cad.onshape.com/documents/3a1aeb7829be4ba3895ec35fMakerspace Linköpingwww.makerslink.se