First layer trouble
Hi, i want to ask you, why my printer doing this on the first layer, everyting works but this is annoying me.
RE: First layer trouble
It is doing "this" because the printer is designed to extrude plastic.
Now - maybe you can ask a more sensible question that identifies your concern?
RE: First layer trouble
I think what he is trying to say is I can't tell from the picture
RE: First layer trouble
Sorry.... when it prints first layer. I don't know what's name of plastic around model... that's the first think which printer prints on new layer. Yeah, and between this and plastic fill inside there form little gaps between plastic.
RE: First layer trouble
got it ... image: 
RE: First layer trouble
Still unclear of just what you see as a problem (or where to start). If I just guess ...
Layer 1 Live-Z could be set better (a lower value would fill more of the layer one gaps).
Looks like bed is a bit uneven, could be no mesh leveling, debris or bent bed.
There are places where unextrusion appears to be happening, may or may not be extrude temperatures, filament irregularities, or extruder related.
And there are some bridging artifacts that might be related to slice settings.
RE: First layer trouble
Z-axis lowered and meshbed levelinf done. Nice quess and thanks a lot, all works now fine 🙂