It can be done with a handsaw, this was some I think 9" or 10" sapele with a 26" 6tpi saw, was it ideal, no, did I spend a fortune to do it, no, the saw was about £3 from a carboot sale, would I do it again with that saw, no, I have a 3tpi 30" thumbhole rip saw for that job now.
If you are...