i need a few ideas on a welding cart, lets see some pics of your carts for inspiration.

 

this one looks real nice, i'm sure those beefy tires would come in handy.
http://www.freepatentsonline.com/7114732-0-large.jpg

plus its a pita to try and hold the front off the ground while you trying to maneuver it around

edit: would be a bit of a project but i'm sure it would serve you well

you could even base it off of a generic tote cart, that way you wouldnt have to deal with steering and whatnot

 

thats pretty heavy duty, i'm looking for something a bit smaller. i snagged some 1"x1" angle stainless from work and i'm going to use it to build one. i figured i would just square up some steel and weld it. i don't want to get it done and see one and think damn i should have done it like that or man thats a good idea wish i wold have done it like that. my plans are to get some more stainless and make it look nice, that and its free. PS:anyone close to me need any SS pm me.

 

i'd just get some google image action goin, there's tons on there