nozzle not primed after retraction (I think..)
-
There are all single wall objects, have you tried to print with multiple walls? Single wall is very difficult and unusual to do unless it's vase mode which is continuous extrusion. Using 2 walls means the seam has something to bond to.
Try using 2 walls and 10% infill on those objects and I think you'll find it's a bit better.
What is your extruder? It's possible something is mechanically off with it.
Can you make a video of it in action and share it?
-
I was able to get the first layer test to print full squares by reducing retraction speed (15mm/sec), retraction distance (0.5mm), layer-height (0.2mm), extrusion width (0.48mm) and increasing travel moves (260mm/sec) and pressure advance (0.7). This also helped with printing the single parameter geometries.
I think I still have a while to go to dialing this in but I will take it as progress. Thanks for all the help.