I'm glad you like it. You can use as many prompts as you like. You can make 5 to 20 icons with just matching background, for example, or you can make two sets of all 10 prompts. Also you can make anything in between - as many prompts as you like (you can go for 3 prompts and make a set of 5 icons, or 20 icons) - in all honesty after the 10 techniques it got hard for me to make up more (or find as many examples), and I have a few "technical themes" for some of the future inspo ideas :) Hope this helps.