i think that a blade flat on 1 side and the other sharpened " |/ "would be a good start for the begginer. its easy enough for a 1day job.
i live an hour away from tulsa. and off from tue.- fri. working at walmart distribution center
do you have any basic tools like
hacksaw, bench grinder, angle grinder, hand files, sand paper, hand drill or even better a small drill press and some drill bits. a hammer and 2 ton epoxy you have a harbor freight down there and their pretty cheap for this stuff
also do you have anywhere to burn wood there by your home? you need a heat source
a torch will work also but not as good as a small homemade forge. i could show you how to make it easily with some junk you prob. have at home