All of the models below, with the exception of the Tenth Doctor, are scratch-built using Super Sculpey clay.
A bit more practice needed, especially on hands and arms, but not too bad if I dare say so myself.
Weeping Angel
Lady Cassandra
Scarecrow
and finally, for now, a few small pieces of clay helped make the following...
Adipose
And here they all in with the Tenth Doctor...
More models to come from the new series... keep watching