• 4x <Fur> -> Block of the same <Fur> type
• 2x <Fur Block> -> Carpet of the <Fur Block> type
• 1x <Regular Fur> + Glowstone Dust -> <Shiny Fur>
• 3x <Fur> + Leather Helmet + 2x Leather -> <Fur Hat>

Each type of Fur block can be converted into a related Wool block...

• Regular -> Brown
• Shiny Regular -> Orange
• Galar -> Black
• Shiny Galar -> Red
• Galar XOR Shiny Galar -> White