http://geekritique.com/__oneclick_uploads/2008/05/dollhouse3.jpg
I have this picture as the back-drop on my computer and I thought it would be a nice break from making Buffy/Angel figures and it would be a great challenge for me to sculpt and recreate.
For Sierra I used an Asian head from a warrior type action figure. I used the top torso from a Charmed figure (and I was originally going to use the arms as well--as pictured, but I decided on using Dawn arms from the Summer's 3-pack figures and a Deluxe Chosen Willow right hand). I also used one leg (and butt area) from a Gift Dawn action figure. The second picture shows the arms I ended up using.
For the base I found this piece of plastic while out junk shopping. It was the perfect size for the floor and for the 3 figures. (I actually found this before I even thought about doing this project--talk about your luck!) It had some gunk on it so I sanded down the plastic. I did add side pieces using the foam board to make the boarder on the floor.
I started sculpting Sierra. I attached the head onto the Charmed body, and I attached the torso on to the legs. After sculpting around the legs I didn't like the positioning of her legs and how it looked. I decided to get rid of one of the back legs and just sculpt the pants. Since Sierra is wearing big pants I made the bottom look like it was around her back foot. It turned out well. I also originally used the breasts that were on the Charmed figure. When I was nearing completion I noticed the breasts looked rather large and not natural so I painfully had to cut away them and resculpt the breasts (I say painfully because once you have a figure that is near completion, it is dang near impossible to make big changes without something going wrong--breaking other parts, for example). It worked out well and I'm happy with the results. I then had to glue the arms into place and sculpt them. During the sculpting process I didn't really notice Sierra's left arm being so large. It wasn't until after I painted her that her left arm looked HUGE and not accurate. I could have busted off the arm and gone with a smaller arm but I decided it was a minor flaw and it would be facing away and in the background so I let it go.
For Echo I sculpted her hair, her breasts, tank top, pants and I sculpted over her arm joints. The hardest part was the feet I used. I really should have gone with my extra set of Gift Dawn feet that I had. Instead I used another figure's feet. This figure's feet were arched back (or downward). I had to boil the feet to re-bend them into a flat position. They really didn't stay that well and I knew that if I sculpt around the feet and reboil them, they would return back to their normal starting position. (I just imagined myself trying to re-bend the feet after I had just sculpted the pants and boiled the clay and I was just visualizing the pants crack and break. I didn't want that to come true.). So what I did was sculpt the pants around the feet, then carefully pulled out the feet. Then, I boiled the pants. When it cooled, I slipped the feet back into the holes. The problem remained that she didn't stand on her own. I had to sculpt some support on the back of her pants to make her stand up. In reality if you look closely she's still somewhat on her tip-toes, but I tried to give the illusion that she is just standing on her whole foot. I was also impressed with how her hair turned out. I tried taking pictures of the back-side but it's not very clear. It is really pretty. Oh, and the other painful thing I had to do was get the action figure's arm and fingers correctly positioned. Wow was this difficult. Lots of super glue later, she is resting her hand on her hip and it looks pretty cool.