They are now available at: http://www.4shared.com/document/P5x0zphQ/elementals.html
Thanks a lot for the comments!
For the bases, I have just uploaded a page with three different sizes:
Actually, it is from Scarecrow's Elder Thing paper model on Onemonk's forum. The model is available at:http://cardboard-warriors.proboards.com/index.cgi?board=scarecrow&action=display&thread=1226
The Elder Thing is the first 3d paper model I have ever built and it is still gracing my bookshelf. To match with this very first model, I have used the base for my subsequent projects.
Building notes for Air Elemental
The air elemental is made of two parts, the upper stormy cone and the lower cylinderical body.
The upper cone is formed from two cones (the circular discs), one with texture inside and one with outside. Then the two cones are glued together to form the upper part. Finally, a few cuts (less than 1/3 of the cone's radius) are made along the white stormy lines to make the storm more life-like.
The lower part is basically a cylinder with the upper side bigger than the lower side. Then apply glue to the edge of the upper side and glue the upper cone to it. Finally, apply glue on the lower edge of the cylinder and mount the model to a base. Enjoy!