Putty

Obviously kits consist of individual parts. But the object of finishing them is to make them look like a solid object. The best way to do that is to eliminate gaps between the pieces. Sanding will take care of minor problems. However, if the parts don’t quite meet or are mismatched, filler may be needed. Putties remain the go-to for this kind of work. But there are several types and they can be useful in different ways. Let’s look at three main types and how to use them.