Blender - Assign Bulk Material List to Collection

I was recently adding the same three materials to over 100 objects and I couldn't find an easy way to do this. Linking materials using "control-l" would only reference the first material slot. So here is a slightly modified script from ChatGPT that I found very useful.

Update "Your_Collection_Name" with whatever collection is holding the objects you wish to apply your three materials to.

Create three materials named, Material 1, Material 2, and Material 3, or change the names in the script to match the names of your existing materials.

You will still have to manually select which parts of the objects you want to have receive which materials but this removed a lot of tedious work for me!

Happy Blending!