PLANTS WALL DECOR ART for Rendering and 3D PRINTING 3D PRINTING SETTINGS .4 nozzle, PLA , 215F. For variation in detail of negative space, use -.02 to -.04 on XY. 3mm to 4mm standard on Z. Adjust to fit the properties best for your printer/setup. (These settings are used on Prusa slicer with our Prusa MK3S machines)