Design Concept: 

Decided a flashing or solid LED downlighting effect on the record would be fun while functional.  Wanted to also make the design to be customizable with three parts Base, Cap and Emblem so that Makers could modify or design their own emblems to match their mood, style or the season. With St. Patrick's Day coming, I made a Clover as my example, but sky is the limit.  

Components: 

The 45 Record Adapter with LED downlighting design includes 2 printable parts with an optional 3rd. Just add a 3rd party LED Coaster for the effect. 

1. Base: Active 45 Record Adapter component with additional compartment (61 mm diameter by 4mm) to hold a 3rd LED Coaster.  
   • STL files for the Base are provided in both the competition-compliant dimensions and “adjusted” peg hole size to fit my record player based on my Make.  
   • Added a taller “No Support” version that can be printed with no supports in both 0.3in and 0.281 inch versions.
2. Cap: Part covers the LED Coaster and provide clean and customizable look
3. Emblem: Optional decorative component that is easily removable. Peg that holds the emblem to the Cap covers the on/off switch for the LED Coaster.  Encourage Makers to be creative and design their own Emblems keeping the center peg. 
4. LED Coaster (3rd Party Product):  LED Lighting (below or similar with 60mm diameter and 3mm height): LED Coaster, AHIIER 12 Pcs RGB Led Coasters for Drink, 7 Colors Led Bar Coaster Led Bottle Lights, LED Sticker Lights for Party, Wedding, Bar (Multicolor). Amazon Link: https://www.amazon.com/dp/B09NXY3DDD?ref=ppx_yo2ov_dt_b_product_details&th=1

Filament: 

• Base: Recommend Clear PLA (Opaque for Light to Shine Through) 
• Cap: Any color PLA will do and customize for your style, event or season. Recommend Dark PLA to get a downlight effect on the record. Use Clear PLA for a quick print and glow. 
• Emblem: Any color PLA.  Design your own emblem with a 60mm diameter area. Emblem is easily removable from a center 15mm peg to reveal the on/off and color changing button.