amazing tutorial. I got like 5 items already and its been 2 hours maybe..
And for people having trouble
put
-textmode -nosound -noipx -novid -nopreload -nojoy -sw -maxplayers 2 +sv_lan 1 +map "itemtest"
in the launch properties and let the cmd prmpt run then enjoy!
I'ma go play some other game now xD