[cctalk] 3D printing the Difference Engine

For your edification: https://hackaday.io/project/193805-3d-print-babbages-difference-engine-no2 --Chuck

[cctalk] 3D Printing

Are there any 3D printing experts hanging around here?  I need help. I want to print things like a bracket to mount my FreHD in a disk bay. Some other things, too.  The problem is the STL file wants to print these items vertically instead  of laying flat on the table.  Needless to say by t