User talk:Isaac Olson
Welcome to RepRap, Isaac Olson.
Thank you for putting so much information on the Columbus pages. In particular, other RepRaps and RepStraps put a lot of effort into moving one or sometimes two big heavy stepper motors up and down (or left and right), but I think the way the Columbus configuration lets every motor spin in a fixed location is pretty clever. --DavidCary 02:26, 2 December 2010 (UTC)
On Template talk:Development, you suggested some simple-sounding improvements. I've figured out something that gets pretty close to what you wanted -- see that talk page for details. --DavidCary 02:28, 2 December 2010 (UTC)