Just as an aside & something to watch if you make your own. This is something I found when I made my own 'T' pan. The very front face of the sump is laid back toward the bottom. I cut this off when I fitted the front plate for my 'T' section so it basically continued straight down and met the very bottom at a right angle. I welded straight across.
Everything was fine & I put the engine back in the car. Not sure what I was doing but I bounced on the front suspension....knock, knock. Yep, the fore & aft movement of the sway bar during suspension travel means it now hits the sump! That's what the laid back area was for! I got around it by shortening the sway bar links to reposition it. But while the engine is out this time I will be laying that area back.