No sabía si ponerlo en modelos 3D o en otra parte. :(
Dejo una lista nueva de repositorios donde se pueden descargar modelos gratuitos (o hasta de pago si a alguno le interesa).
https://www.blenderboom.com/product-category/free/
https://libre3d.com/category/543/3D-Models.html
https://threedscans.com/
https://www.cadnav.com/
https://www.rockthe3d.com/
https://3d.si.edu/explore
https://3db3.com/
https://clara.io/library
https://dimensiva.com/free-3d-models/
https://free.cgaxis.com/
https://free3d.com/
https://free3dbase.com/
https://github.com/jvm-graphics-labs...master/McGuire
https://grabcad.com/library
https://polyhaven.com/models
https://store.chocofur.com/search/free
https://substance3d.adobe.com/assets...sets?free=true
https://www.artec3d.com/3d-models
https://www.artec3d.com/3d-models
https://www.blenderboom.com/product-category/free/
https://www.blendswap.com
https://www.cgtrader.com/es/gratis-3d-modelos
https://www.redpah.com/
https://www.renderhub.com/free-3d-models
https://www.stlfinder.com/
https://www.thingiverse.com/categories
https://www.turbosquid.com/es/Search/3D-Models/free
https://www.yeggi.com/
https://www.youmagine.com/
Hay material para no aburrirse durante un buen rato. :)
