Assembled the detent brackets for both the flaps and the adjustable rudder pedals. Located and installed the center console on to the aircraft frame. Once done, I installed the flap lever detent bracket by match drilling the bracket to the console with a #40 drill and once the install was tested to insure that the flap handle operated as it should (full range of motion and the lever locked correctly into each of the bracket detents), opened the rivet holes up using a #30 drill. I chose to use flat head vice pop rivets to attach the bracket because my current plan is to cover the console and didn't want the heads of the pop rivets to show up under the covering. I am also not using the trim switch location as defined by the kit so I fabricated and filled the hole with an insert. My trim will be controlled by a switch on the control sticks.