Beams
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Sets beam sizes for attic diagonal, vertical, and
horizontal members. Values for Extra Small, Small, Medium, Large, and Extra
Large display in the Truss Builder dialog, Tie option menu.
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Truss Nose
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Modifies height of nosing of truss bottom chord.
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Truss Thickness
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Modifies thickness of truss members.
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Double-tie Spacing
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Modifies spacing between ties (if double tie
selected).
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Eaves Inset
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Modifies the inset of the eaves suitable to joining
roof and wall panels.
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Eaves Preference option menu
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- Width — If the span
of the truss changes, eaves overhang remains constant. The eaves height is
recalculated.
- Height — If the
span of the truss changes, eaves height remains constant. The eaves depth is
recalculated.
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Extrusions option menu
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-
Shapes – The truss is made up as one element. Each beam is
constructed as an extrusion of a shape.
- OpenBuildings Station Designer Forms – The truss is made up of
separate beams. Each beam is a free form.
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Family and Part option menus
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Available when Extrusions is set to OpenBuildings Station Designer Forms. Sets the family and part for
the forms.
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OK
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Creates the new beams. Prompts to save default
(.trs) settings and closes the dialog.
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Cancel
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Closes the dialog without creating the beam.
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