Wolfram Technology Guide: Symbolic Interface Construction  previous | next 
Implement Arbitrary User Interface Concepts
Mathematica provides the freedom to experiment with an unlimited range of new user interface concepts.
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Click for copyable input
Framed[Normal[PolyhedronData["Cube", "NetImage"]] /. 

  Polygon[{u_, ___}] -> Inset[Slider2D[], u], 

 Background -> LightGreen, FrameMargins -> 20]
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