Very nice blueprints from the 1961 NAMI Car Body Design Atlas - external views and interior plan with all dimensions. Cleaned up & aligned. Unfortunately, some of the numbers are difficult to read. As a bonus, I've added a poster from "Modelist-Konstruktor" magazine.
This is my first donation...
It represents the second generation of GAZ M-21 (generation III is depicted on Moritzamica's picture)
In full size: