Use M90. I used Mahogany but it did cost a lot. My last two KRs had a lighter colored wood that I assumed was birch but I was not sure. It wasn't until I received the mahogany and saw how dark the color was that I realized that the other ones were not mahogany.
The Finnish birch is prety cheap. I don't know if it is acceptable or not though. Brian Kraut Engineering Alternatives, Inc. www.engalt.com -----Original Message----- From: krnet-boun...@mylist.net [mailto:krnet-boun...@mylist.net]On Behalf Of skp...@charter.net Sent: Wednesday, June 30, 2004 8:09 AM To: kr...@mylist.net Subject: KR> spar skins Can someone tell me what is the correct skin to use for the spars. I need to place my order this week. The plans call for 3/32 mahog. with birch or popular core. I noticed Mark used birch plywood. According to Wicks prices it would be cheaper and I am about cheaper. Finally (I think this was covered some time ago but,) Do I use M90 or M45 ply for the spar skins? Steven Phillabaum Auburn, Alabama _______________________________________ to UNsubscribe from KRnet, send a message to krnet-le...@mylist.net please see other KRnet info at http://www.krnet.org/info.html