Content ← Feedback What kind of content would you like to see shipped with the tools or on Substance Source? Enter your idea (thinking…) Reset Enter your idea and we'll search to see if someone has already suggested it. If a similar idea already exists, you can support and comment on it. If it doesn't exist, you can post your idea so others can support it. Enter your idea and we'll search to see if someone has already suggested it. Category (optional) Substance Alchemist Substance Designer Substance Painter Substance Source Describe your idea… (optional) Remove Attach a File We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Post idea Cancel Submitting... Vote for an existing idea () or Post a new idea… Hot ideas Top ideas New ideas Category ANY CATEGORY Substance Alchemist (0) Substance Designer (0) Substance Painter (1) Substance Source (3) Status backlog (1) completed (2) hard decline (1) My feedback Make MatFX Rust work for spec-gloss shader Now it only works in metal-rough (paitner 2018) 2 votes Vote Vote Vote We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Vote We’ll send you updates on this idea 0 comments · Substance Painter · Flag idea as inappropriate…Flag idea as inappropriate… · Delete… · Admin → Don't see your idea? Post a new idea…