Update: Movie Poster Drawing Robot
We got our robot drawing! We had to mess around with the wiring a bit, but we now have the robot drawing.
The Pen Plotter
We 3D printed the pen holder with 2 holes for the screw mounts.
We took the measurements from the steel plate and laser cut a new one with various holes for adjustment purposes. This set up works ideally for what we want to do.
We also lser cut a board that matched up with the screw holes on the base. This was to make sure that the surface was completely flat for drawing. 4 out of 6 of our holes were off, but that does not affect the positioning of the base plate as it’s held in place pretty firmly.