Adjusted the width of forward canopy frame to 25 5/8, fits better. Adjusted the aft end of canopy frame to get the 3/4-1/2 in height from slide. Ok. Marked and drilled slide rails. Polished slide rails, it is easier now then when it is installed. Bolted slide rails in place. Looks good. Installed canopy frame with aft anchor block. Established full forward, closed, position. Marked and drilled anchor block in place. Removed canopy frame, countersunk screw holes in F-807 bulkhead. Installed anchor block, placed canopy frame back on fuselage and checked fit. Fit is good. marked and pilot drilled front rollers on canopy frame.