My cherry table frame is assembled and I was doing some final sanding and noticed a small crack up at the top of one of the legs. It can be seen form the top and the side of the leg. I am guessing it was there all along, I just never noticed it until now. I don't think it was anything I did wrong, but It bugs the crap out of me. It is only a hair line crack. I took a little glue and fine cherry saw dust and made a paste and worked it into the crack with my finger pretty good. I let it dry and sanded and scraped. I also applied glue to the top of the leg and worked it in. From the side, the repair blends in well with the grain and is barely noticeable.
My question is this: Do I have to worry about this sucker opening up over time? If it opens up I think I would be able to clamp it back with a little glue and maybe rout a groove across the crack on top of the leg and inlay a piece of wood 90 to the crack. I'm pissed. My second question is: Does this kind of crap always happen with a project? It seems that there is always something that goes wrong that appears to be out of my control.