ZBrushCentral

This new brush setup in 3.5

I was wonder if anyone could tell me how or point me in the right direction for answers as to how to use this new brush setup in 3.5 that looks somewhat close to the transpose tool! (Two yellow circles with green lines through them connected by a red line):o, on some of the brushes? like the claytube line and clay line?

Also I was wondering what they did to the smooth brush! what is this message I get about it being a mesh scuplting brush? and have to use shift with it?

There’s information on those topics in the new video tutes for 3.5R2 here in ZClassroom. The Intro to Sketching, etc vid explain that stuff.