I need to create a positive space triangle in photoshop. I know how to create a triangle and fill it with colour but I don't know how to make different sections within that shape so I can assign different colours to each section (a positive space triangle has horizontal bars of each colour of the rainbow inside it).
Lots of ways to do it, but the easiest is to:
If you want to do keeping each section as a vector:
Personally, I like to keeo things as simple as possible.