Devlog #7: Now power and light can be connected from all sides! Also, since the old arrows are no longer necessary (at least for these components), I improved the UX by displaying the actual component icon instead. The icons on the circuit are also hidden by default now, and only appear when you hover over them.
Oh and there’s an eraser now.
I also deployed the website: nafo44.github.io/Cirkuit/

Next step: add new components (switch, clock, logic gates, memory)