I was glueing up a lid for a small box today. It’s about 10”x7”. I just rub joint things like this with the glue at hand. In this case just Titebond. Three joints rubbed together. Easy not much mess. To my knowledge, after doing this hundreds of times, I’ve never had a failure. Just curious in regards to the experiences of others. I tend to use this technique a lot for joints that are 2’ or less.