The success rate on the masonry craftable statues "gryphon statue" and "gargoyle statue" do not have the correct success rate. According to everything i can find, they should have a 91% success rate, what im seeing in the masonry gump is that they have 91.0 carpentry required instead, resulting in a significantly lower 46.2% success rate. All the other masonry craftables seem to have the right required skill/success rate from what i can see. It's just those 2 that seem to be mixed up.