GOOD MORNING FRIENDS. IT IS AUGUST 1, 2022! I RIPPED OFF THE COVER OF A PAIR OF WINGS JUST TO SHOW HOW IT IS MADE. THE EASIEST I BELIEVE. GET 2 FOAMBOARD "BOTTOMS" AND JOIN IN THE MDDLE WITH THE DESIRED DIHEDRAL. LAY YOUR FOAM BOARD "BOTTOMS" OF YOUR WINGS. BETTER IF IT IS ONE PIECE, BENT AT THE CENTER. YOU HAVE TO SLANT THE FLAT SIDES OF THE FIRST RIBS SO THEY BUTT TOGETHER. INSTALL OTHER RIBS. THEN PUT FOAM BOARD BLOCKS BETWEEN RIBS. YOU MAY USE ONE OR TWO SPARS. LAY STEEL WIRE FROM AN UMBRELLA AS YOUR SPAR, BENT IN THE CENTER. OR WOOD STRIPS IF YOU HAVE IT FROM A VINTAGE BLINDS. YOUR LEADING EDGE CAN BE CARBON FIBER RODS, JOINT IN THE MIDDLE INSIDE A BENT TUBE ALA SLOW STIK OF GWS. IMBED THE WIRE. COVER WITH PACK TAPE. IT IS UP TO YOU TO INSTALL A WING TIP. USE STYRO FROM KAHON NG UBAS WHICH COULD BE YOUR LAST RIB ACTUALLY. PUT TWO AND FILE TO SHAPE. YOUR CENTER RIBS COULD BE STYRO TOO.