A.C.
They are VERY easy. I have THE best recipe for home made fondant. Do not buy the wilton fondant (it tastes HORRIBLE).
Here is the recipe for the fondant. Go to the website for step by step directions with pictures on hw to make it (basically you melt the marshmellows in the microwave and kneed powder sugar and crisco in it). It tastes WONDERFUL and always makes a beautiful cake.
Fondant Icing 101 – Marshmallow (MM) Fondant
http://whatscookingamerica.net/PegW/Fondant.htm
16 ounces white mini-marshmallows (use a good quality brand)
2 to 5 tablespoons water
2 pounds icing sugar (please use C&H Cane Powdered Sugar for the best results)
½ cup Crisco shortening (you will be digging into it so place in a very easily accessed bowl)
TIPS:
• To make bottom of cake look nice you can lay a ribbon or ruffle of fondant along the bottom. Lay when fondant is moist (not dry)
• Can use water as a glue when attaching fondant to fondant (I’ve also used butter cream frosting)
• If making a jelly center in a cake make a butter cream “dam” circle of icing to contain jelly
* if you color fondant ONLY use gel coloring (eg wilton brand) – liquid food coloring will make fondant gummy
* if you color fondant you can place a chunk of fondant in a zip lock bag, add gel food coloring and kneed coloring into fondant while in the baggie so it doesn’t get on your hands
After you make your cake and ice it then lay fondant on top. after laying the fondant over it you can decorate it a variety of ways – use cookie cutters to cut fondant pieces (cuts easy like elastic playdoh), use decorating tips and icing, etc. For example, one shower cake I made the person did not know the sex of the baby so I placed green question marks all over the cake (I used a cookie cutter), another cake I use the pattern (birds) from the comforter the person registered for (went to the website, copied the image, pasted in word, expanded the picture, printed it, cut it out and placed it on top of rolled fondant - you can use a toothpick to poke holes around picture, remove the picture and cut along the outline), another cake when asked the person said she wanted her son to be an educational lawyer so I drew a book and a justice scale on the cake.
Good luck and have a blast! :)