Early Vostok Design Studies

[papacavy]

Does anybody have any drawings/illustrations/details of the design studies of the Vostok manned spacecraft?

 

[Michel Van]

the first design was spherical cabin with
a Spunik 3 like conical instrument section on top

called "OD-2" in august 1958

source:
"The Rocket Men" David J. Shayler and Rex Hall
publisher springer praxis
ISBN1-85233-391-X

page 76.