Steering column 29 A

[k24556]

I'm at the stage of restoration where I need to disassemble, clean, paint and fix the steering column. I don't have a good set of instructions to help me separate the steering wheel from the column so I can fix the horn switch, and light switch. The throttle and spark advance also need work, so if anyone has a set of disassembly instructions, they would be appreciated. Getting the horn button and light switch out seems to be the first step, but not sure how they come out.

Thanks!