Need emergency, electrical or furniture symbols libraries? More electrical models, water valves and plumbing pipes? Special roofs or lumber libraries, various 3D alphabet and numbers and even funny things like Dungeon & Dragon builder or Starship Entreprise librairies...? The Additional contributors libraries blog article is for you.
Notice also that the May 2023 update, at the end of the article, adds to this eclectic inventory (“inventaire à la Prévert†in French) new items like numerous old breton buffets, a modern and very detailed gutter library, a neon hollow heart, many kinds of bottles, some public spaces staircases and the no less essential Dungeon & Dragon mapping symbols library!
Visite our Ali Baba’s cave. No thieves here but only gentle and generous contributors. Enjoy!
Emergency symbols by Dorin
 (904 kB - 40 models - GNU General Public License)
Roof parts by Krams036 
(176 kB - 22 models - Free Art License)
Dimensional lumber library by BigRyan 
(1.6 MB - 30 models - Free Art License)
Dungeon Builder v5 library by John
 (10.9 MB - 51 models - Free Art License)
Neons-LightShape and Logos-LightShape libraries by EnkoNyito and Ceciliabr 
(2.1 MB and 744 kB - 19 and 8 models - Free Art License)
Staircases Public Spaces by Keet
 (5.5 MB - License Creative Commons Attribution 4.0 © 2022 Keet)
