Alligned nose ribs and back drilled them to the angles. Deburred everything and riveted off.
Cut the nose rib angle to fit between nose ribs 1 & 2. Fitted it into place and drilled through the 5 A5 rivets throught the bottom skin and the 2 AN4 bolts through from the spar. Deburred and fixed it into place.
Fitted the fuel tank into the cavityand checked for clearances. Marked out and cut the holes into the nose skin for the fuel filler and the sender unit.
Nose rib angle in the middle of the pic between ribs 1 & 2
hole on the right is for the sender and is 90mm diameter.