Description Inspired by the natural geodes, you can now create beautiful geodes with resin, deco stones, glitter and of course real crystals and minerals. There are no limits to your imagination and the “geode imitations” made of resin look with a little practice deceptively similar to the real minerals from nature. Of course you can also cast resin geode wall art on a suitable painting ground or, as in our case, as a free form. Such free form geodes can also be processed wonderfully e.g. to tables etc. or you can use them as fancy coasters.