They help a bunch...nice to hold an object with both hands while looking at it..
Great pin pointer from Garrett and Metal Detecting Stuff is my #1 source for products. Excellent service
Smooth small scratches and rough spots with Tamiya Liquid Surface Primer. Brush it onto localized areas of plastic, metal, or wooden models before finishing.
Contains 40ml. For airbrush use, dilute with compatible Tamiya Lacquer Thinner.