Build a hexagonal shape coffee table complete with glass or plexiglass for the top. At the link you will find the free plans.
This is a link to a Google 3D SketchUp drawing for a garden gazebo made from wood and glass with an interior bench seat. You will need the SketchUp software to download this drawing and its freely available online.
This display cabinet makes the most of your stock options. It can be used as a wardrobe, a display case or even as an extra kitchen cabinet. You can also substitute solid wooden doors for the glass ones shown.
The uncluttered design of this wall-mounted display cabinet lets your treasures shine through.