If you delete it in this case, I think, you will loose the gaps. The Brush Texture always is a static texture as a sort of canvas that only becomes visible if you paint with the brush. watercolor effects this way, because the erasing sub brush works like the thinner in painting with water colours. That doesn't seem to make sense, but if you play a bit with varying settings of Accumalation and Flow of the Sub Brush, you can create e.g. the same nozzle as Sub Brush, it will completely erase the stroke. If you create one and set it to 'Erase', the Sub Brush will be subtracted from the brush stroke.
For example the Sub Brushes are very interesting.
This also won't be the only brush I have to do it with as some aren't even showing up which could be as you suggest an issue with the texture. It won't be my first option (I have to figure out how to duplicate just a specific brush) and then go from there. I would like to be able to have it form a border (two strokes, one movement).ĭeleting the texture is an interesting way of going about it.