right came to the part in my resto today were i was going to try and cut out and replace this

instead of trying to fabricate the sill myself does any one know where i can buy a pre-fabricated piece that will do the job.
having got the tools to fabricate it at home
or if any fabricators on here have made some before ill be interested in a purchase

instead of trying to fabricate the sill myself does any one know where i can buy a pre-fabricated piece that will do the job.
having got the tools to fabricate it at home
or if any fabricators on here have made some before ill be interested in a purchase