Sock sliding

Since 0.3.0, a player in Programming Socks or Fishnet Tights keeps sliding on polished floors after letting go of the keys, like on a wooden floor at home. A soft swish plays when you start to coast.

It only works with the Feet slot empty and no boots on. Shoes from the mod or any boots stop it.

Slippery floors

Planks and wooden slabs, polished andesite, diorite, granite, deepslate, tuff and blackstone (with their slabs), smooth stone, smooth quartz, Block of Quartz and quartz bricks, all 16 concrete colours and all 16 glazed terracotta colours. 1.20.1 has no polished tuff.

How much

Programming Socks slide more than Fishnet Tights: the floor keeps a tenth of its grip in socks and a fifth in tights. The tooltip of both says Without shoes: slides on polished floors (sneak to grip).

What grips

Sneaking, a carpet, a Fluffy Rug, or any floor not in the list above: stone, dirt, wool.

The first slide gives the advancement "Parquet Drift".

Goblins slide too

Sock Goblins wear socks, so indoors they slide as well and are easier to catch. Their grip is the server setting mobs.sock_goblin_slide_grip (0.1; 1 means no sliding).

Servers that add a floor can extend the block tag #femboymod:sock_slippery with a data pack.