Watch out, there is already one:
( maybe you know… )
Ok, didn’t want to disappoint you 
I’m making a architecture section tool,it’s done with material’s BoxMask.But the target material in addition to the tool has to be rewritten as well,is there a way to append the properties of my section Material directly to the staticmesh instead of changing the Material in the scene one by one
Yes,i have already seen it,his methods also need to be changed material one by one.Thank you very much for your reply.
No, I’m glad you answered me