So I am building a SS single-tier brew stand. I am not doing the welding, a friend will be doing it who knows his stuff. Will be using a tig welder, etc. I want to do my best to blend in the welds and make it look nice. I don't need to mirror finish that people do with the keggles. Mainly I do want to see any of the welds at all and make the steel look polished to a shine I guess. I have a 4.5" angle grinder and all. Any recommendations would be appreciated including tips on the welding to assist with making cleanup easier.