Strange makerware 2nd structure on preview

[Richard_Blackwe]

Hi 3D printing geniuses… any idea what the 2nd structure to the right hand side of the 20mm calibration box is?

Makerware 3.9.

I was advised to go back to makerware 2.4. But the issue I have with 2.4 is that the “auto layout all” command doesnt work with larger parts therefore I can’t use it to print. I can use the move command to move the part to the correct x/z axis. But Cant seem to move the part on the Z axis in makerware 2.4. Has anyone else had this issue?

[Richard_Blackwe]

Does anyone here use Makerbot desktop?

[Richard_Blackwe]

Hi chaps, just in case no one was aware, the second structure that has been printed next to the calibration cube is called “purge walls” - It is a feature of Makerbot Desktop 3.9 for cleaning the extruder heads in between layers.

I’m surprised no one knew that! It can’t be a useful feature!