Dandadan – Momo Ayase Cosplay Accessories (Medallion & Earrings)

This 3D model set includes two cosplay accessories inspired by Momo Ayase from the anime Dandadan: 

A round medallion pendant designed to be worn on a choker or ribbon. 

A pair of alien-shaped earrings, replicating Momo’s signature look. 

Both models are optimized for 3D printing and easy post-processing. 

The medallion is simple and smooth, and can be scaled to fit your design. 

The earrings feature a detailed alien head shape.

After printing, the models can be sanded and painted — for example, with metallic or matte finishes — to match the anime aesthetic. 

Perfect for: 

Dandadan cosplay 

Anime or sci-fi themed costumes 

Custom fan jewelry collections

The last photo shows the post-processing stages: 

Immediately after printing (0.12 layer); 

After applying varnish; 

Acrylic painting; 

Additional coat of varnish. 

Varnish - Mr. Super Clear.

Printing recommendations: 

For the earrings, I used a 0.12 layer, 15% infill, and ironing. 

For the medallion, I printed a 0.2 layer, 15% infill.