Rick, I think you can probably allow a few more file extensions to be posted as aattachments. I'd suggest at least .fff, .factory, .gcode, .g, .stl and I'm sure you can come up with a few more that make sense.

Thanks for the help, I was able to print the Stretchlet1.stl perfectly. I was surprised that it took about a half hour to print, but the results were great.

I broke down and bought S3D and printed a couple of simple things successfully, but last night tried to print the stretchlet bracelet from Thingiverse (http://www.thingiverse.com/thing:13505) file http://www.thingiverse.com/download:44025. Using the preset settings for Makergear M2 24V V3B when I lo...

Can you post a link to the pic? I can't find it.