the Outer Wall Wipe Distance in Cura) which blurs the seam over that 5mm distance. Benchy after heat treatment at 200 Degrees C for half an hour in the oven. Filament diameter is set to 1.75 and my filament measurements are exactly 1.75. To eliminate a Z seam, you kinda need to coast past the end of the extrusion (i.e. Extrusion multiplier for three-perimeter, 0.7mm extrusion width is spot on at 1.93mm. The difference is that Klipper will slow down and either stop, or almost stop, at the start/end of an extrusion path.

It completely eliminated any Z seam in any print on Marlin, but it only marginally improves it on Klipper. (bobstro) Illustrious Member RE: Stop 'Gap fill' Try setting gap fill speed to 0. I set mine to 5mm which is big, but worked exceptionally well on Marlin. You can use Outer Wall Wipe Distance in Cura with Klipper - the incompatibility was fixed quite a while back. Bridging is a 3D printing technique that lets makers significantly cut down on print supports. It seems to be an artifact of the variable width extrusion of the gap fill in super slicer. 3D Printing Bridging: 6 Tips for Perfect Bridges. You'll rarely need infill higher than 30. If you need the model to be heavier, want more compression resistance or higher stiffness, you can increase the infill. If the top of the model closes gradually, it can be printed hollow (0 infill), though we generally do not recommend it. This doesn't seem to happen with similar settings on PrusaSlicer with gap fill enabled. Most models can be printed with 10-15 infill. It's quite widely reported, but no post has a good solution. Turning off gap fill fixes this but there is of course gaps.

I've been trying for around a year to fix this very issue with Klipper, and had very little success.

Super slicer gap fill