low polly realisitc classroom gives nostalgia even tho made with only 15 + meshes !!! TEXTURES ARE NOT INCLUDED !!! But they are all free from original site https://ambientcg.com I took: Plaster 001 (for walls and board but then on board i made main collor green just to give it a used up vibe) Wood 052 ( I used this for desks and other wood parts the darker ones are again mee messing around with collors feel free to try them yourself ) and for last you can use any kind of HDRI ( thats the world lights and images outside of the window ) i personally liked the one that was on a same website thanks to ambient for giving them for free if im not mistaken i typed Day enviornment HDRI043 thats the one im using in 8k

Feel free to use my models however you want after buying them but dont resell them tho other then that i would be happy to help you if you would have personal request, wish you luck with watever the plan you have stranger hope my models will help you with making them real other then that stay hydrated and smile more <3 oh and btw the images on books are my own photoshop creations sadly they are too large to upload but if your interested in them just type in comments and i will try to respond as fast as i can