@TheLazure: Go
Edit: I just realized what you were actually asking... :)
You need to add the build ability for the appropriate race (e.g. terran, add the SCV - Build ability) to your target unit. Then edit the +Info field to add whatever buildings you would like them to be able to build.
Anybody know how to specifically add a structure to a normal unit so the unit can build a structure?
@TheLazure: Go Edit: I just realized what you were actually asking... :)
You need to add the build ability for the appropriate race (e.g. terran, add the SCV - Build ability) to your target unit. Then edit the +Info field to add whatever buildings you would like them to be able to build.