Thank you for those links, I played around with the first two and they are well done. I hope you enjoy the muds, we have been using tt++ with a custom script to split up channel conversations from the main story line thread. tt++ is a nice, no frills extensible mud client. The main site has a list of scripts [1] that you can download to get some ideas from. The tabs script [2] demonstrates a nice way to organize inputs on your screen. Just make sure you have a compatible version installed.

[1]: https://tintin.mudhalla.net/scripts/

[2]: https://tintin.mudhalla.net/scripts/windowtab.php