After getting the roll bar squared away I started working the steps to fit the canopy frame. I started with fabbing the 'T' rail for the rear support of the slider frame. I drilled the bar-stock and then match-drilled in to the strip to form the T. I double-flushed the rivets and drilled / countersunk for the #6 screws that will attach it to the top of the fuselage.
I also tapered the edges of the slider block so it won't rub on the fuselage. I then drilled the block to the slider frame.