UP FOR BID, PLANS OF THE ORBIT ACE. THIS IS A KIT PLAN FROM THE BERKELEY MODEL # 13-3.PLANS ARE FULL SIZE AND HAVE CONSTRUCTION DETAINS THE WING SPAN IS 40 1/2 " SHOWS A 19-35 ENGINE.PLANS ARE APPROX 3 X 2 ' VERY EASY TO BUILD ,GOOD LUCK  SHIPPING TO U.S. AND WORLD WIDE.