Currently there is no way to generate the complete ddl for a table with the ER Modeler without either manually reviewing the SQL preview tables for the PKs, FKs, indexes, table, etc OR generating the full model script and then digging through it to pull out all the relevant ddl (which is a major pain things like the constraints are not grouped together).

An additional useful (user-choosable) option would be to have the generate ddl contain all FK references to this table which would be extremely useful during development and prototyping.