I am considering making an analog meter clock.
Looking around for ideas and I found a project where the guy did a really nice job.

He claims he used PhotoShop but that is it. How was he able to draw that scale so accurately? Was it just brute force for are there tools to do that? Can it be done with one of the open source drawing packages?
Looking around for ideas and I found a project where the guy did a really nice job.

He claims he used PhotoShop but that is it. How was he able to draw that scale so accurately? Was it just brute force for are there tools to do that? Can it be done with one of the open source drawing packages?