The tutorial 'Mapping Tiles and Bricks' is extremely useful and helpful. I am having an issue though.
When scaling the stacked brick on horizontally, it won't scale in small increments. It snaps to larger increments which makes using it in a project problematic. Should you need to line it up with other brick, the joints wind up being either too far apart or too close. I can't just adjust it very slowly to get it perfect. The vertical scaling is fine and you can drive it up and down all you want will ease.
I think it may have to do with the expression used to create the grout width.
if(mod(SegmentYCounter,2) = 0,-Input1/2,Input2)
Anyone else had issue with this and found a workaround? I'm not a coder so I can't re-engineer the expression.