cant get rid of the skirt despite all of the adh parameter are off

[ydeya 0]

cant get rid of the skirt despite all of the build adhesion parameter are off..

I think it is affecting my printable volume, want to print 4 objects, their overlapping areas are apparently incompatible with One at a time but looking at the gantry of my Creality Ender3 I think there is plenty of space..

the same if I move them apart, the grey areas get out of the table and the models are considered not printable for my Cura 3.6..

is this grey areas warning possible to disregard somehow? I think they weren´t visible in my first models

Should I tune the Printhead settings in the Ender3 Machine Setting? currently Xmin 20mm.. etc, Gantry height 30mm?

Thanks for your tips! and excuse my English

Y

[ydeya 0]

I checked if moving the models down until they were only about 5mms high would change Cura´s opinion regarding the One at a time -printing volume, but it didn´t.. It should´ve, right? maybe CUra is not updating the max height calculations but even if I have originally 15mms-high models Cura won´t accept their proximity.. Is it overcautious?

Thanks for your advice!

Edited April 11, 2019 by ydeya