[sudo-discuss] 3D printing - help???

Hi Folks, Who has used the 3D printer since the host computer was re-imaged or knows where to find documentation on how to use it posted somewhere? I used the old one frequently but it was in a windows environment, tried to show someone how to use it the other day and was dumbfounded. Trying to print out some intake strainers to keep pumps from sucking in duckweed. Cheers, Hol