Door latch

Good morning to all,
I found my round to-it and construction has resummed on my tear.
I have things pritty well figured out but I am a little fuzzy on the door
latch. The sides are 3/4 ply with 3/4 door I want to use a traditional
latch from Big Bear but I am not sure what kind of striker to use and how
to install it. Any help or different ideas (with pictures) would be greatly
appreceated.
Psychohillbilly
I found my round to-it and construction has resummed on my tear.
I have things pritty well figured out but I am a little fuzzy on the door
latch. The sides are 3/4 ply with 3/4 door I want to use a traditional
latch from Big Bear but I am not sure what kind of striker to use and how
to install it. Any help or different ideas (with pictures) would be greatly
appreceated.

Psychohillbilly