Minecart Update & Overhaul

with all the new modes of transport in the game, minecarts have become almost useless in the current versions, so this are my ideas to make minecarts usefull but also fun to use again: let us chain minecarts togheter, making proper trains. don't make minecarts faster, as to not break existing redstone contraptions, but instead, make furnace minecarts faster. add a chimney to the furnace minecart and change it's smoke texture to match the campfire. add a blast furnace minecart, an even faster version of the regular furnace minecart. add the ability to dye minecarts all 16 dye colors. add the ability to add signs to the sides of minecarts. add the ability to place bells in the minecarts, they play a sound every time the cart goes over a redstone signal. add the ability to place lanterns in minecarts, making it a dynamic light source. add more minecart variations, with more utility blocks, such as a crafting table, barrel and others. finally, add an upgrade to the blast furnace minecart, made with soul sand and netherite, and going at the same speed as a boat on blue ice. adding some or most of these would 100% make minecarts fun and effective again!