Hello, I am pretty new to the forums. But I have built quite a few paper models in the past year. Whenever I finish a model, I usually seal it with a Krylon clear coat. For my plastic models, this usually looks very nice. But for my paper models, it sometimes turns out pretty splotchy. I try to take my time & put small, smooth coats on. I think it could look better though. What is your recommendations for a sealer? Is there a brush on sealer that would work well? Or is glossy photo paper sometimes recommended? What do you think?