PlanIt is a companion embedding to charTurner, for objects instead of characters.
In general, PlanIt works best at the front of the prompt for the strongest effect, and at the end for a more subtle effect.
Works in all models, just differently in some of them. Protogen Infinity is what most of the examples are done it, but it works in the base model (1.5 and 2+) as well.
Helpful keywords
scientific diagram,
scientific illustration,
concept render,
architectural plans,
technical illustration,
patent diagram
Helpful Negatives
Sepia, Vintage, - for a modern look
Character, person, woman, man - reduce people showing up
Grid, Grain, vignette - depending on the look you're going for
Inpainting:
I haven't 'cracked' the perfect 'give it a finished object and have it spit out views/plans' method yet. I'm working on it.