Would anyone be so good as to hit me over the head and enlighten me as to where the engine attaches to the engine stand?

I'm trying to figure out what size bolts to use when pulling and attaching my 283 V-8 to the engine stand.

Looks like in the pulling process I should put the bolts into the exhaust manifold bolt holes at each corner of the engine.

I'll drive out there today to find measurments of those bolts.

However I'm not sure where the bolt holes are that I should use when bolting the engine to the stand in order to measure them.

As I'm picking up a hoist today (has to go back tuesday morning)and the truck is 60 miles from the nearest parts store, I'm trying to hit the target the first time.

Sorry for all the questions, this is my first engine pull & rebuild (like you couldn't tell) and I'm just trying to figure out how to do it one step at a time.

Sincerely,
Jacob Marshall