MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
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I've printed everything in PLA on my ender 3 and it went really, really well, with the exception of the (I think) high pressure rotors (the ones directly behind the big fan) -- the first layers are VERY solidly attached to the bed, but as the individual vanes are built they will pull right off of the lower layers and start warping upward. I've tried a number of variations (hot bed, cold bed, different print temps) but the fins always break away from the first layer after a while. Any tips? https://imgur.com/SIIlJM0 and https://imgur.com/FvHbzHh, ignore the tape lifting off the glass in the second one.