> http://website.lineone.net/~dave.cushman/shaparewbd.html

I wonder why anyone would use an expensive, complicated board like this when
the Quebec board http://www.internode.net/Honeybee/Diary/images/PB090370.JPG
is available and easy to make.

Moreover two or three inch sections of clear plastic hose, wire tubes, and
cones are simple and cheap to make from screen that can be found in any
home.

Screen cones have no problems with bees re-entering when properly made and
used out doors.

allen
http://www.internode.net/honeybee/Diary/