I am making something like a frontpanel off plywood. The panel will have some round and rectangle openings/holes for buttons and displays.
I'll prepare the template on paper then stick it on the wood and do the cuttings following the template.
I know I could do that simply with a pencil and a ruler, however I would like to start learning to use a simple design/CAD software. Have you got any suggestion?
Ideally I'd like to learn a software that I could use it also for 3D modelling (as I'd like to get into 3D printing at some point soon). And if it is usable online (no installation) and free even better!