As you know (because you follow my blog very closely), I’m building my own 3D printer. Today I received a box of stepper motors, an Arduino Mega 2560 board and a RAMPS controller board kit. These are the major items that I had to buy (rather than getting Rob to print for me). Having spent actual money, I’m now really committed to building the printer. Any day now I should receive the aluminium extruded sections I am using as vertical struts. Watch this space.