This post is similar to my last one about "Homemade dektol". Answers found there are very interesting and rich of suggestion. The fact is always the same, but a new post is better to obtain more specific answers. The matter is: how to obtain "line art" negatives starting from Kodak TP at 100 ISO treated with Neutol? In practice, which diluition of Neutol is better? How many minutes of treatment? Thanks in advance to all experts I've found here! Piterengel