n knot theory, the Trefoil is the simplest form of a nontrivial knot. In this tutorial, I'll show you one possible technique for creating a similar structure to Trefoil, which I call a Trifecta Knot, in 3dsmax 2017. The Trifecta Knot is, in actuality, a manifold triply twisted torus loosely based on a Trefoil Knot. Since we will model this object as a single manifold object to real world scale, it is ideal for 3d printing.