🌐EnglishEnglishDeutschItalianoРусскийالعربية中文EntityQ3774272· pop 5· linked from 7 articlesshape grammarspecific class of production systems that generate geometric shapes; consists of shape rules and a generation engine that selects and processes rulesAvailable in 5 languagesDeutschРусскийItalianoالعربيةvia Wikidata sitelinks · CC0ConnectionsL-systemEntityWayback MachineEntityCategoriesArchitectural theory