The primary file-hosting site for MMD assets. Searching for the Japanese tag 紙飛行機 (Kamihikoki) will yield various styles, from simple white folds to complex, patterned designs.
Because paper planes have unique flight paths—gliding, stalling, and spiraling—they are excellent tools for creators to practice "physics baking" and manual bone manipulation. kamihikokimmd
Using a Kamihikokimmd model isn't just about loading the file. To make it look realistic, creators often use: The primary file-hosting site for MMD assets
Exploring the World of Kamihikokimmd: The Art of Paper Planes in MikuMikuDance from simple white folds to complex
Some creators provide "flying motion" files that simulate the erratic, floating nature of paper.