Library
Free, finished 3D models by Sleipner, in packs that belong together. Look at every one here; download with a free account.
5 of 108 models
Mid-Century Home, removeThe Mid-Century Home pack. Open the pack page to download all of it in one zip.

- Animated
1960s valve radio

1960s stereo radiogram

1960s television set

- 2 colours
1960s portable record player
From the blog: Free 3D model libraries compared: Poly Haven, Kenney, Quaternius, Sketchfab and ours, What "game-ready" actually means for a 3D model and How to make a 3D model from a text description (step by step).