Here's a link to making a boot/slipper template: http://members.peak.org/~spark/FeltBootPattern.html
And here are the instructions for making the slippers: http://members.peak.org/~spark/3-dFelt.html
I just finished two pairs of slippers and a pair of mittens using these instructions.
Here's a tutorial for a felted rose: http://www.ingermaaike.nl/index.php?/archives/266-Tutorial-on-how-to-make-a-felted-rose-on-a-posable-stem.html
...and another flower tute from the same site: http://www.ingermaaike.nl/index.php?/archives/39-tutorial-for-a-silk-and-merino-flower.html
Hope that helps a bit!