Yeah, I was just wondering because I usually only see 2" wide 2.2" wheel.. while Lunchbox / Pumpkin uses wheel that's like 2.75" wide.. (I do find that 2.4" or so, like those found on the Wild Willy 2 are ideal..)
Yeah, I have no access to mill / lathe nowadays.. when I was in school, I could make all sorts of things...
Maybe when I have a garage again, I will invest in a mini mill / lathe combo machine for some light duty machining!!
Yeah, show us some pictures!!