3d printing has to be better than this

I have a Creality Ender 3 Pro with the upgraded card. The program I use is Simplify3d. In the attachements that I show here, you will notice that my projects don't come out looking solid, more like they are weaved. I have searched and tried many things and nothing works. Any Idea's?

I haven't seen anything quite like that. It looks too regular to be any common kind of underextrusion. Is the extruder not moving smoothly? Has the printer ever worked properly? Have you contacted Creality tech support?

I've also not seen anything like these images, from anyone's posting on the 'net. Consider to post a series of screens of your S3D configuration to assist in the troubleshooting process.

I have printed exactly like that I call it my Swiss cheese model.
Attachment 14940


An this is what happened.

I sliced the model setup with 3mm filament setting and printed with a 3D Printer setup with 1.75mm filament.


After locating the problem I changed the slicers settings and Swiss Cheese models stopped printing.