I slightly modified your layout for my needs, here is Doom
I set virtual dpad to “2axis” type and I changed some buttons from keys to joystick buttons. I made top icons slightly smaller. I like it more this way:) Cool layout, thank you:)
Now if you start doom then you starts joystick calibration. Press fire button, then press top-left corner of virtual dpad and press fire button, then bottom-right corner and press fire button