Working on a leaner stronger riser for my next bow. It will be made with 5/16" hickory laminated together with 3 pieces of fiberglass as a beam. The rest will be 5/16" locust laminated with a 3 piece fiberglass beam. These two will be epoxied together with a curved joint with .030 glass and 1/16" phenolic to add additional strength. To keep the profile slim the limbs will be mounted into the riser. It's been labor intensive but I like how it's coming along.