After making the last connection we can cut the nail to improve the
tension and have better control on the cage. Depending on the soft-
ware you are using, you may need to create some triangle meshes.
Here we create the edges shown in the center, then remove the
edges shown at the right.
Cut the marked edges to reduce the triangular tension of the fin-
gers. This gives us a nice, smooth finger to duplicate, tweak, and
insert into the base mesh of the hand.
The following figure shows the finished finger being duplicated and
ready to be inserted. Notice that the fingers are not exactly the
same. Real fingers differ in size and shape, so you may want to
tweak them before inserting them to add more realism.
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Chapter 6 – Human Project: Male Body
Figure 6-42
Figure 6-43