A while back I posted a thread about a question I had about building some sort of door for a livestock shelter. I have another question. just this week I neighbor started tearing down an old barn and he told me I coule come and take whatever I wanted for wood. I got two lloads of old, but still useable 2 by 6's and am wondering how to use them to build this door. They are in various lenths - 6 to 8 foot. Any ideas?