figure 4 - Show a pole with a rectangular PoleShape and how parameters PoleWidth, PoleHeight and PoleLength are used to define the dimensions of the pole.
###### Purlins
Horizontal beams running along the **Y axis**, connecting poles and supporting panels from below.
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@@ -152,6 +156,10 @@ Horizontal beams running along the **Y axis**, connecting poles and supporting p
figure 5 - Show a purlin with a rectangular PurlinShape and how parameters PurlinWidth, PurlinHeight and PurlinLength are used to define the dimensions of the purlin.
###### Rafters
Beams oriented along the **X axis**, used to carry purlins or panels across the span.
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@@ -165,7 +173,7 @@ Beams oriented along the **X axis**, used to carry purlins or panels across the
figure 4 - Show a rafter with a rectangular Raftershape and how parameters RafterWidth, RafterHeight and RafterLength are used to define the dimensions of the rafter.
figure 6 - Show a rafter with a rectangular Raftershape and how parameters RafterWidth, RafterHeight and RafterLength are used to define the dimensions of the rafter.
Figure 4 - Three examples of structures: HSATS, PV Table and Agrivoltaic Fence.
Figure 7 - Three examples of structures: HSATS, PV Table and Agrivoltaic Fence.
##### PV Table
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@@ -238,11 +246,11 @@ NumberOfRafters:

Figure 5 - PV Table structure groups. PV tables have diagonals that start from the smallest pole of the group and end at the largest pole of the group. The length and angle of the diagonals are calculated automatically.
Figure 8 - PV Table structure groups. PV tables have diagonals that start from the smallest pole of the group and end at the largest pole of the group. The length and angle of the diagonals are calculated automatically.

Figure 6 - TiltY parameter : the tilt angle of the PV modules (and rafters/purlins depending on the type).
Figure 9 - TiltY parameter : the tilt angle of the PV modules (and rafters/purlins depending on the type).
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```

Figure 7 - HSATS structure with highlighting objects representing the different components. This object represent a group you can duplicate along the X axis and Y axis to form a full AV system.
Figure 10 - HSATS structure with highlighting objects representing the different components. This object represent a group you can duplicate along the X axis and Y axis to form a full AV system.