For many 3D artists, "unwrapping" (flattening a 3D model's skin so it can be painted) is the most disliked part of the job. is a plugin for 3ds Max that automates this process.

Often used alongside these tools is the Quad Remesher (from Exoside), which can take an entirely "messy" sculpt and recalculate its entire structure into clean quads.

Unlike standard caps, these quad-based caps won't "pinch" or look deformed when you apply smoothing modifiers like Turbosmooth .

It ensures perfect quad topology for cylinders and spheres, which is essential for professional rendering and animation. The Context: "Quad Crap" and Quad Remeshing

When a modeler cuts a hole in a mesh or creates a cylinder, they are often left with a "cap" made of a single large, messy polygon (an "N-gon"). fixes this by instantly filling those holes with a perfect grid of four-sided polygons (quads).