Ask a vague question . . .
So what are primary colours? And why are we still using a model that has been shown to be imprecise? Received ‘knowledge’ strikes again, methinks.
There is a hidden cost to vendor lock-in that is most easily illustrated by a very common household item. Razors and blades, printers and ink . . .
Organising the who, what, where, what, how and, most importantly, why of what you do whether for profit or not can be helped enormously with this guide.
Create stunning computer generated graphics with only the investment of your time and effort using the open source vector graphics software, Inkscape.
From the theory of how nice it looks on your computer to the reality of how it comes back from the printer can be a big difference. Avoid common pitfalls!