Isometric view full 0?

Hi!
Is it possible to make views 100% isometric? I have a client, and we want to create a modular system of urban design elements in axonometric views that fit together perfectly (like a puzzle!). Unfortunately, the isometric view isn’t exactly 100% accurate, and gaps eventually appear… Do you know any tips or tricks? Thank you!

D5 2.9 pro
Grpahic : GTx 3080

Hi there,

Currently, you can set this up by having the Two-Point Perspective View enabled then proceed to adjust the FOV (Horizontal) Value. Hope this helps, thank you.