ROM Building and OLC

Guide for uses of ROM OnLine Creating (OLC). Features sections on equipment, armor, rooms, mobiles, and objects.
http://www.geocities.com/EnchantedForest/Glade/1756/MUD/olc/buildinfo.html

Lunar Eclipse OLC and Building

Concluse guide to using ROM OLC (version ROM2.4b). Gives detailed information and guidelines for the essential commands.
http://lunar.betterbox.net/olc.html

Make ZonesFast

Off-line area editor for ROM, Merc and Envy codebases.
http://www.snible.org/mud/mzf.html

Area Swap Yahoo! Club

Discussion site for area builders.
http://groups.yahoo.com/group/areaswap/

CosmosMUD: How to Plan an Area

Provides tips on what to consider when planning a MUD area.
http://cosmos.wolfpaw.net/areabuild/areadoc.html