Seat Foam for Bucket Seats

[Melloj123]

Have you made/cut your own seat foam for reupholstering a 40 bucket seat. Mine is a 77. Found threads on bench seats but nothing on buckets. Any tips on thickness, shaping and source for foam used. I will likely buy Cruiser Corp upholstery but they dont list foam. I know SOR does but it is pricey/ Pics would be great/

 

[charliemeyer007]

Seems to me someone did the driver's seat rebuild with like automobile seat foam from Amoron.
I would do a thick layer over several thin ones to avoid it shifting.