... buy a single-nozzle printer in the first place! There are several things I'm trying. For example you might want to use your Exactoscale chairs on the Exactoscale "NewTrack" bases -- I see the bases and a few sizes of the kits are available again: http://exactoscale.com/track-components/track-pricing/ But of course that doesn't include a B-7.5 curved crossover, or whatever other custom formation you might want. So the Templot "exactopips" function might come in handy: 2_091641_110000000.png I have also found that printing reasonably thick timbers takes far too long, so I want to try printing chairs (or exactopips) directly onto ply or limewood or plastic timbers, placed into some sort of jig or locator printed first. Lots of ideas to try, but I fear the as-supplied software isn't going to be much use for them and I shall have to write something myself. I have already been editing the g-code manually to get anything to work at all. The software would be fine ...