Got tired of the bulky egg Fob. Came across 3DPrintingDesign's 3d model on etsy and printed a couple different colors.
Super happy with how it came out. But noticed the gap between the buttons on the 3d design leaves enough space for water/moisture to get in so I made the fob water resistant to some degree using plastidip on the inside of the fob to seal in between the buttons
Got creative from stuff around the house. A mini flash light, stainless steel water bottle, metal phone charger, and a Beskar Keychain I got from Lego years ago.
Also bought an odd looking water bottle from amazon, painted and sealed it with acrylic paint to give it a worn grimy look. Not sure if i should have painted it or just kept it as it was. Lol
Found some of my old minifigs and parts of sets. Surprised they both (faintly) light up. I still have the Mace Windu light up figure somewhere in the mix I've yet to find.