Making a tire in Houdini

Making a tire

creating a segment of the circle

add geo node inside grid node size 1,10 add more segments, make em square center: Z -> 5 add bend node capture length: 2 bend: -100 origin Z: 5

finish the circle with sweep

add circle type: polygon divisions: 44 add sweep node and feed it add transform node after mirror noe rotate until it fits add second bend after first one use taper values to shape it like a cone add fuse node to merge all points together then move polys to and add poly extrude for profile

src

https://www.youtube.com/watch?v=2q2D0ZWnw3k