X-Y Plotter revisited

Back in 1986 for my GCSE in “Craft Design and Technology” I had the idea of building an X-Y Plotter for my project. I recently found a couple of photos of the project so I though I’d revisit the project
Back in 1986 for my GCSE in “Craft Design and Technology” I had the idea of building an X-Y Plotter for my project. I recently found a couple of photos of the project so I though I’d revisit the project