For how-to tips about sanding your scale plastic model, click here!

We’ve all built a model and noticed a gap or seam that needs to be filled. In this installment of Scale Model Basics, you’ll learn how to fill a seam or gap in a plastic scale model with putty–both solvent- and water-based types–and superglue. You’ll also find out how long it takes for each method to dry and how to smooth them when finished drying.