I contacted Kenneth, the Termite Taxi designer. Here’s his response;
“In the last year and a half, the host site for the Termite Termite (Angelfire.com) imposed severe restrictions and implemented numerous annoying “pop-ups”. So, in January 2003, I decided to relocate the Taxi’s home and consider offering free plans sets via PDF downloads. Mark at IHPVA offered space but has yet to contact me with further instructions. This was over six months ago. Until I can locate a reliable host, the plans shall remain shelved. Thank you, Kenneth”