Carpet
Carpet is a type of flooring with 100% walk speed and 2 beauty each, meaning it can cause a "pleasant environment" happy thought in sufficient amounts. They are also flammable as of Alpha 17.
They require Carpet making to have been researched in order to be available.
There are currently five types of carpet, differing only in their color and description. They are:
Analysis
Carpet can be particularly useful in the desert where wood is hard to come by or when you might not want to use up all your precious metals. Starting a cloth farm is pretty easy, especially if you have hydroponics researched, and if you don't have the time to spare or the skill to smooth floors, it's a nice substitute. Players also use this to color code rooms, for their own benefit.
Royalty DLC carpets
Additionally, the Royalty DLC introduced Fine carpets, which require more work and more resources but provide additional beauty and meet the requirements for nobility 
. There are currently three types of fine carpet, differing only in their color and description. They are:
- Floors
- Burned floors (Carpet, Straw matting, Wood floor, Bioferrite plate
) • Concrete • Flagstones (Sandstone, Granite, Limestone, Slate, Marble) • Gold tile • Paved tile • Silver tile • Steel tile • Sterile tile • Straw matting • Wood floor • Fungal gravel 
• Hex tile • Spikecore plates • Totemic boards - (research)
- Carpet • Stone tiles (Sandstone, Granite, Limestone, Slate, Marble) • Fine carpets • Fine stone tiles (Sandstone, Granite, Limestone, Slate, Marble) • Hex carpet • Mindbend carpet • Morbid carpet • Morbid stone tiles (Sandstone, Granite, Limestone, Slate, Marble) • Spikecore stone tiles (Sandstone, Granite, Limestone, Slate, Marble) • Totemic stone tiles (Sandstone, Granite, Limestone, Slate, Marble) • Bioferrite plate
- Floor coverings
- Animalist slab (Medium, Broad) • Morbid slab (Medium, Broad) • Rustic rug (Medium, Broad) • Spikecore floor-star (Medium, Broad) • Totemic slab (Medium, Broad)
- Related
- Bridge • Smooth stone • Void metal