Hand drawn Zork I map

I had Zork I on the Commodore 64. The first game I got that needed the 1541 floppy disk drive. Wow, some good memories with that machine. Of course, getting one that worked was a different story. I think my parents took me to about five different department stores. Each one had mass quantities. Each one but the last wouldn't function. Each one but the last was returned. I guess quality control wasn't a strong suit back then. Ah, the memories. Makes me want to find the Apshai trilogy...