TOPIC:

I think Lamborghini still make tractors.

I vote for a porsche junior.

silvertriple wrote:

Stringy doesn't mean moisture... It may simply due to retractation issue. My printer is not enclosed, and I got a lot of stringy prints at some point, even with the dryer being religiously started 6 hours before starting a print.

I'd love to hear more about settings and reducing stringiness on 3D prints!  I've got a Bambu A1 with AMS Lite.  I also have a SUNLU 4 roll dryer and am printing with Creality PETG black filament.  I get tons of stringing on wheels that I print.  The white wheel is OEM and the black one is one I designed and printed.  This is after I cleaned it with a lighter.  The last picture is how they come off the printer.  Any thoughts?

Well... Since I moved to Bambu Lab printers, I have no more stringing issues with PETG using default generic profile. I just make sure my PETG is dry using a dryer, and after drying the roll goes in an enclosed area with dessicant.
If your PETG is dry, I suggest checking the temperature with a temp tower to see if it doesn't come from a temperature too high (some PETG requires lower temperature than others).
If you have to revamp the profile :
1. adjust temperature setting based on a temp tower
2. adjust retractation when the temp is properly set
3. check the slicer settings to have moves inside the print rather than outside
hope it helps