I'm trying to combine a bunch of materials into one big texture and I came across this simple tutorial on baking (link at the bottom) which is exactly what I was looking for, but the version of blender in this tutorial is about 7 years old and the interface has changed a lot since then.  My bakes keep coming out black and I'm not sure which part I'm doing wrong.  All the tutorials I could find on youtube are about 20 minutes long and include a bunch of extra steps and manual placement of each texture, which isn't practical for me as I'm trying to combine 20+ materials.  If anyone could help me out or knows where I can find a simple baking tutorial on the latest version of blender it would be greatly appreciated. Thanks!

<https://blender.stackexchange.com/questions/32677/how-to-combine-two-different-textures-into-one>