Rene Profile Artist Listings Forum Topics Forum Replies Favorite Forum Posts Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts 20th August 2021 at 10:11 pm in reply to: Negative Technique #21296 ReneParticipant Yes, I think alum is correct, I will try the peach sap. Author Posts Viewing 1 post (of 1 total)