Unless you just really want a foreshaft for some reason, cane arrows work just fine or even better without them - I hardly ever put foreshafts on mine, more trouble than they're worth IMO. If I do put on a foreshaft, I like to use a tough hardwood and taper the end that goes into the cane, then wrap the cane at the juncture. 99% of the time, though, I don't use 'em.