Here is one that my wife uses.

Its about 5x5 with enough room for 2 and a heater

The windows are plexiglass in wooden tracks

The door is in the back wall

[Linked Image]

The other one she uses on the property is two stories tall. A ladder and a pop up door in the floor get you to the shooting room. This is the rear view of the structure

[Linked Image]


Maker of the Frankenstud Sling Keeper