Here's where you turn your ideas into a plan!


Click above the group to name it.

Name your structure.

Layout your structure, color your sections and assign names. (i.e. kitchen, bedroom, armory, grow 1)

Name your structure and download or save image.

Hercules Building Tips

The Hercules Blueprint Builder is where you start planning for your Hercules underground structure. This helps you estimate your living space or square feet per room and allows you to create the floor plan for your custom layout. The estimated price is subject to change.


The building grid represents 5 foot squares.


You can scroll through modules using your mouse wheel.


Our modules are 5 foot, 8 foot and 16 feet wide (interior space).


Be sure to add one or more vertical access modules for entry and exits.


For Atmospheric Transitions for growing modules use a 5 foot tunnel section.


The average price per square foot is the best way to estimate the price of our modular sections without considering market and volume pricing. Your price may vary.


oculus systems, inc.

Oculus Systems, Inc.  is a research and development company designing, developing and incorporating the latest technologies to provide food, water and shelter.

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