Build Debian Packages from source with dh make

I am trying to create a deb package for graphite-web-0.9.9. I followed the steps below:

1. Install dh-make
   apt-get install dh-make
2.  Download graphite-web-0.9.9
   wget http://launchpad.net/graphite/0.9/0.9.9/+download/graphite-web-0.9.9.tar.gz
3. Create the Directory strucure. We have to create the directory as same as the package name with version as in the tar ball. Here "graphite-web-0.9.9.tar.gz" tar ball name and the directory will be "graphite-web-0.9.9":
    mkdir graphite-web-0.9.9
4. Run dh_make inside the directory:
   cd graphite-web-0.9.9; dh_make -f ../graphite-web-0.9.9.tar.gz
5. Edit what ever needed in "./debian" directory. Atleast the control file with maintainer and package version
6. Run "dpkg-buildpackage -rfakeroot"  and your package is ready!