Thomas Vailly of Studio Thomas Vailly (STV) has set out to use every bit of a sunflower crop to create something quite spectacular. With the notion of not creating any left-overs, Vailly uses both the crop waste and left-overs from the harvest in his sustainable products. You can find anything from insulation panels, to iPhone cases and bio boards coated with sunflower varnish to make them resistant to water. There is lots to look forward to with this exciting discovery. Keep your eye on his work as you can expect to see office furniture and disposable packaging in the near future.