I've made my own axle nut spanners for years, using an appropriate-sized piece of steel pipe with pieces of square key stock welded to the outside diameter. Once you have one nut removed, use a radiator hose clamp to hold pieces of square stock in place around the nut, then find a piece of pipe the right size to slip into place, and weld the key stock to the pipe. With just a little file-fitting and a hole drilled into the pipe for a round bar handle, you've got an inexpensive tool you can pass on to your grandkids!
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!