Adding a component to a foreign DB Spec

Hi
In a project, I have a catalog DB which is included, and i can not change this DB. I want to add a 'SPCO' in one of specification. Is this anyway which i could add this without changing the original DB which i have no access. For example, i tried to create a 'SPEC' in other database with similar name of original one and my 'SELE' and its below for intended type and size, but it didn't work. So i wondered if anyone could help me with this problem.
Thanks in advance

When there is no write access to DB you cannot do anything.

Same name will not take for any element, If your source DB and destination DB in Same MDB.

Why don't you take rights to the foreign DB which contains catalogue DB which will ease your process?

Whether You will not permanently get access to foreign DB?

Whether your foreign DB Updates every time by someone?

If your foreign DB Never updates Copy this DB into your project instead of include which will avoid many problems.