Hi I designed an item to aid in holding a fishing rod for people with a disability. The company printing the object said they have as variance of 0.03 - 0.3 in the printing. When it was printed the ID of a hole was 24.6 mm not 25 mm as I had designed it. How can I reduce the variance so it prints closer to the 0.03. The material use was nylon.Â
KevinÂ