Family Creation 2 (Parametric arrays)
add a formula to
Array Num that
states: if the
L
Num goes less
than 2, then make
it 2, or else make
it L Num.
b. Now add a
formula to L Num
so that: when the
height changes, it
should add a
louver at a
distance of L
Offset.
c. Because we have
given the first
louver an offset of
80mm above the
frame, the last
louver will always
go outside the
frame. To fix that,
subtract 1 from
the formula in b
(above) i.e.
formula-1
10. Align the first and
second louver to the
reference plane on the
right and lock
11. Load your Louver into
a project.
12. Draw a wall and add 2
Louvers, each with a
different size:
a. Louver A: 1500 x
900
b. Louver B: 800 x
1200
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Physical Address : 5 Pont Road, Bryanston, Johannesburg
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