I made a cherry picture frame tonight and made walnut splines about 1/4" thick in all four corners. I flushed them with a flush trim hand held saw and them fine tuned with a chisel. I had problems with chips breaking off in the corners (very small).
I was tempted to cut them close then use a flush trim bit in the router. Do you think that would have worked better or worse?
Any suggestions? Words of wisdom?