Yes, I had thought of a design like that, only attached top to bottom on each end. It seems like one of the structural guys on the net pointed out the error of my thinking some time ago, even though I had never mentioned it
See N64KR at http://KRBuilder.org - Then click on the pics See you in Mt. Vernon - 2006 - KR Gathering There is a time for building and a time for FLYING and the time for building is OVER. Daniel R. Heath - Lexington, SC -------Original Message------- looking thru the kr net I saw a photo of a set of waf take a look http://www.krnet.org/krs/wwilson/

