I have been mig welding for about 9 months now and have produced some sculptures. Depending on inside / outside location of sculpture I have most items galvanised/ galvanised & t washed or just clear lacquer. I just wondered if anyone could help me with where to buy, what to use etc.. To give my sculptures more colour without painting. I use 1mm sheet steel over a metal skeleton to make life size birds, spiders, skulls well anything really. Some birds have 2meter wing span and covered in individual feathers so very fidley to rub products on to.