And many thanks to all your comments.
PS. Flexyway is one of our brands. Flexyway are separate bricks/pavers/plates… which are already built. Undersided with a carrier material being pliable. The joints between the stones are continuous (no binding of the stones together) – therefore the whole is flexible and segments can be used as endless space without visible joints between segment to segment. Paver joints can be filled with a special material (we have also developed for this purpose) to be put into joints. Together with a fog of water material will become hard.
To create some destructions into segment: Simply remove some bricks/stones or press them down.
Flexyway enables a fast and simply usage (also for beginners): Trace grooves in the plaster; holes/crates/damages; individual walls with single missing bricks … BRIEFLY: The optics of a realistically built surface with realistic material (ceramics; as all Juweela stones) with low temporal expenditure. If the segment is easily bent, the stones behave like in the original (because stones don´t bend, but „step out of line irregularly“).
http://www.juweela.de/de/produkte/massstab/produkt/sc/135/no/pflasterstrasse_kopfstein_altstadt_gerade-1.html