I recently bought a Weaver Milwaukee Little Joe on ebay. It is a beautifully done model, but has one noticable departure from the prototype. The pantographs are not the unique Milwaukee style. So I decided to modify them by adding brass wire "hoops."
I made a jig to bend the wire, then tried to super glue them in place. The glue just would not hold. I ended up soldering them. It was a PITA, and eventually I got it right. I now have a new appreciation for the art of brass modeling. Here are the before, during, and after pictures.
Bob