
1. Scroll down the blocks panel to the Templates section (or click on the
dark blue Templates circle). Click Create Template. A text box will pop up
prompting you to enter a new variable name; name it “Leg” (Figure
6-11
).
After naming, a bracket-shaped block appears, and a second piece below
it (Figure
6-12
). We’ll discuss that second piece in a bit.
2. Drag a Box block into the Leg bracket. Expand the box and type these
dimensions: width 5, length 5, and height 35 (Figure
6-13
).
This Define Template bracket and its contents define the leg. The Create
from Template piece below the bracket “draws” the object on the viewer.
If we play the animation ...