genext2fs generates an ext2 filesystem as a normal (non-root) user.
It does not require you to mount the image file to copy files on it,
nor does it require that you become the superuser to make device nodes.

http://genext2fs.sourceforge.net/

Please use the [email protected] mailing list to
contact the developers and/or report bugs.

See the included INSTALL file for instructions on installing genext2fs.