It's only a 2D prog for help the true traditional tailors to simulate their profession ...before the cuting fabric!
( or for any 2D design with its special funny functions )

It's absolutly not the same than Marvelous Designer who makes a 3D final result!

But you can use it for its cool UI to draw cloths in 2D that you can introduce in any progs ! (even Moi or Marvelous Designer or similar)
Maybe after convert the SVG or DXF format...