Need a photo of a 4 speed hump from underneath 1972.

I use seam sealer around my hump. Remember with all the repop floor pans humps and combo of such, things don't always fit as good as when mother mopar made it and she was not particular either!!
Yes - I get that. I’ve done both re-popped metal and factory metal cut from another car in my welding shop. Because this guy is dropping off the body on a rotisserie, I want it to look spot on. On tv- they just cut out a hole put the hump on and weld. But factory did not do that. When this guy rolls his car on the side I want him to see what looks like a factory pressed out hump not jagged edges and seam sealer because of bead welding. I’m still not sure if a factory car has a spot welded hump or welded 360 with a bead weld from like a mig. My 340 Demon has a factory hump but with the tranny in the way you cannot see what the finished product needs to look like.