Reduce hardness create this transparent outline, how do i make Airbrush?

[ki13n0]

[Martin Bergwerf]

Hi @ki13n0 ,

You can have a look at the Airbrush Brush and compare the Settings.

The two main ones are:

But this might be a bit different in newer Blender Versions. There have been a lot of changes made to GP, so it’s best to always  mention the Blender Version you are using (especially with Grease Pencil questions).

[Paul Caggegi]

Let me know the version of Blender you’re using? Also what viewport shading mode you’re in. I’ll try and replicate this in a few versions – 4.2, 4.4 and the new beta for 4.5. The alpha channel on airbrushes has been notoriously buggy for a while, leaving a bit of a brown tinge in the softer areas, unless you drop the opacity of the layer you’re painting on even slightly (0.990 corrects it). This issue might be something else in the materials. If you could let me know the version, I could narrow it down and see if I can trouble-shoot.

[ki13n0]

for some reason my reply from few days ago was never post, So here go again.

I’m using Blender 4.4.3. I found that the problem is the Line type in Material. With line type: Line, a stroke overlap itself will have these outline, this doesn’t happen with the next stroke that overlap the previous stroke however.

But switch to Line Type: Dot work fine for me. No overlap outline.

[Author]

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