Hide sphere.

[ Video ]

[ About ]
球体を隠す。

[ Source ]

[ Link ]
https://github.com/junkiyoshi/Insta20250608

Square tube.

[ Video ]

[ About ]
四角いパイプ。

[ Source ]

[ Link ]
https://github.com/junkiyoshi/Insta20250607

Spiral staircase.

[ Video ]

[ About ]
螺旋輪。

[ Source ]

[ Link ]
https://github.com/junkiyoshi/Insta20250606