Grip for Apeman A77

Hello! This is my first semi-complex 3D model, madein Fusion360. It was so much hard work, and I would appreciate a lot if you boost it. This is a grip for the Apeman A77 action camera. Is like the GoPro one. This is the V1, i still have to adjust some things but it is pretty great. If is printed in PETG or ABS it would be more resistant to the water.Boost MeHey! I'm an student, so any extra thanks would helpo me to continue designing. Thanks!!