![ultimaker cura - How to fix wall separation in 3D prints (gaps in between wall perimeters)? - 3D Printing Stack Exchange ultimaker cura - How to fix wall separation in 3D prints (gaps in between wall perimeters)? - 3D Printing Stack Exchange](https://i.stack.imgur.com/FAJNf.jpg)
ultimaker cura - How to fix wall separation in 3D prints (gaps in between wall perimeters)? - 3D Printing Stack Exchange
![Perimeter and infill not touching - UltiMaker 3D printers - UltiMaker Community of 3D Printing Experts Perimeter and infill not touching - UltiMaker 3D printers - UltiMaker Community of 3D Printing Experts](http://i.imgur.com/QnhgjJ4.jpg)
Perimeter and infill not touching - UltiMaker 3D printers - UltiMaker Community of 3D Printing Experts
![Underextrusion mostly on inner perimeters. Walls not touching. I can't fix it, what is the cause of this. Settings in comments. : r/FixMyPrint Underextrusion mostly on inner perimeters. Walls not touching. I can't fix it, what is the cause of this. Settings in comments. : r/FixMyPrint](https://i.redd.it/8ct132ustsa41.jpg)
Underextrusion mostly on inner perimeters. Walls not touching. I can't fix it, what is the cause of this. Settings in comments. : r/FixMyPrint
![monoprice select mini - What is causing the walls of my prints to separate? - 3D Printing Stack Exchange monoprice select mini - What is causing the walls of my prints to separate? - 3D Printing Stack Exchange](https://i.stack.imgur.com/VU11w.jpg)