9. Add a cream group
Collapse the pink group by clicking to the left of the GroupBuild:
Add a new group to contain the nodes for building the arms:
Set the new GroupBuild's marker field to 1 1 .8
10. Build the left shoulder
11. Build the left elbow
12. Build the left wrist
13. Copy the left arm to the right
Select the l_shoulder and then while holding down the shift key, press the arrow down key once so that all of the parts for the two arms are highlighted:
With all the arm parts highlighted, click
from the horizontal toolbar (not from the new node bar).This will add a CopyPart node with it referencing the left arm parts for the source and the right arms parts for the destination:
To make the right parts mirror the left parts, tick the CopyPart's mirrorX field:
