Forgot to add, the downloaded Josef Prusa Printables info contains a full set of STEP files,?
I like the overall size of the 3D printed model, so dimensionally I will not need to scale when
making a steel version.
if necessary I can convert these STEP?s to Mastercam files MC and use to CNC program cutting/profiling the parts that way similar to the video.
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John
John Lindo