T-moulding weather stripping help!

What is the proper way to seal the doors? I bought the t-molding from Grant for the doors, where is the best place to put the weather stripping. The gap in my doors ranges anywhere from 1/4'' to 1/8'' nothing on this trailer is the same.
Grants drip rail??
What is the best way to bend the radius around the door?
Thanks,
Mike
Grants drip rail??
What is the best way to bend the radius around the door?
Thanks,
Mike