Worm tube encrusted sea glass, some red and blue too
‘The calcareous tubes on your sea glass are the homes of the marine polychaete bristle worm Pomatoceros triqueter. It has a common name of ‘German Writing’ because people thought the patterns that the tubes made zigging and zagging over hard surfaces like shells and stones resembled Gothic script.’ from Jessica Winder.
Searching for the last piece 