Need ideas for custom quotations

Hey everyone, I’ve recently have dove down the ERPNext rabbit hole and I’m enjoying it. Im trying to customize it for a better automotive shop layout. I’m attempting to try and add “Jobs” to a quote where each job would have its own description and labor and then be able to add all the parts required individually to the job. I mostly have it setup but would like the ability to add more jobs depending on the quote without duplicating all the field entries. I originally thought I could make a Job table with a parts table within the form but that doesn’t seem to work. Not sure if I can use a button to “Add to Quote” and have the information get added to an additional table. Im still pretty green with this all and I’m looking for pointers. I’ve attached a screenshot of what im trying to accomplish.
Thanks for any help!