Imagine that right?

I have been working on art using sliverware welding and getting great results.

Today I found a piece of thin sheet metal that I drew butterfly wings on , tin snipped them out, then I was going to tack them to a spark plug (for the body) I set my speed at 1, my amperage about 20-25 (anything lower I popped).. but at this amp I was burning through.. I got into a habit of 2 second bursts, is that maybe too long? Any ideas or is MIG not designed for this? I have Oxyacetylene but I don't really know how to use it-hubby bought it years ago and we both are way too uninformed about it and intimidated..