secure folder

hi. a while back i found somewhere on this site how to make a secure folder. it did it through terminal. and i could specify the size of it. well i need to do this for a friend and cant find this post at all. could anyone help? thanks a lot

http://www.mac-forums.com/forums/showthread.php?t=20857&highlight=locked+folder
http://www.mac-forums.com/forums/showthread.php?t=18420&highlight=locked+folder

try these out

deus_ex_machina said:

http://www.mac-forums.com/forums/showthread.php?t=20857&highlight=locked+folder
http://www.mac-forums.com/forums/showthread.php?t=18420&highlight=locked+folder

try these out

Click to expand...

No. on my computer it is a .sparseimage. and i cant figure out how to do it again. thanks though.