You can’t create
a loadable Ceiling, Floor, Roofs, Topography or Wall system family at the
normal ways. The only way is to use a in-place family in your project.
Now there
is a trick to create separate families from your in-place families. Just add
the in-place family in a group. Then saveas >> library >> Group.
But, the Ceiling, Floor, Roofs, Topography or Wall in-place family will not be
created. L
Now, how to
Create a loadable Revit Ceiling, Floor, Roofs, Topography or Wall System
family?
1
create
a implace component
2
place
it in the category you need
3
create
a simple extrusion
4
place
it in a group
5
save
as library >> groups
6
open
the created *.rfa
7
it’s
now a system family
what’s the
bug???
Create the group in a in-place component in
edit mode instead outside edit mode J
Rutger Heil (2014)