I am a very novice wood worker and am building a kitchen table out of reclaimed barn wood. I have 8 boards that will make up the table top. Most of today has been spent running those boards through my little table top jointer and I just can't get all of the edges lined up perfect. My question is how much gap inbetween boards is to much to glue? I feel like the edges are really close. Maybe a sixteenth or thirty second inch of a gap at most.