Blender 4.2 Tutorial: Cactus Spines with Geometry Nodes

A tutorial on how to make cactuses in Blender, using geometry nodes to generate easy, customizable cactus spines. Useful for any object with patterned instances. Demonstrates Align to Vector and Instances on Points nodes, custom inputs on the Geometry Node modifier, and a FREE file containing more complex, robust geometry node trees for adding spines (or anything!) to meshes.
** LINK TO FREE GUMROAD FILE **
blendini123.gu...
File contains
GeoNode trees for three different spine configurations
All of the cactuses shown
all of the materials shown

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Beatiful 😍 good job 👍