You can download these 6 unity assets for free to create procedural geometries in Unity using Plugpea.

 

The six free unity Assets are :

1- Voronoi Pattern
In this Free Unity Asset you can generate a series of voronoi cells by defining random points on any plane. You can also clip the generated voronoi pattern by any curve.

 

2- Spirograph
In this free Unity asset you can create a spirograph pattern by creating a series of circles around a main circle. You can finally find the intersection of the generated circles with the base circle.

 

3- 3D Screw Model
In this free Unity asset you can model a procedural screw by defining the height, number of turns and the length of the tip of the screw.

 

4- Random Spheres
In this free Unity asset you can model random spheres by generating random points in the X, Y and Z direction and then give those points a random radius.

 

5- Gradual Extrusion
In this free Unity asset you can generate a series of wavy curves with a sine equation and then increase their extrusion as they move in the x direction.

 

6- Polar Sine Wave
In this free Unity asset you can model a series of cylinders and then make their height procedurally increase with a sine motion.

Assets by : Erfan Rezae