OpenForge 2.0 Spiral Stair Up and Down (ORIG) OpenLock Base

OpenForge 2.0 and OpenLock
A roleplaying terrain feature/accessory to depict a spiral staircase going up and down. The first step is a trip hazard, as OpenForge has thicker floors, the first tread is a little high, but serves to provide that roleplaying feel for a set of stairs going down (grinds against the OCD mind). Went overboard, but now your players have a choice to make, and have to have a rearguard.

Merged and modified xloud's spiral staircase (up and down) for OpenForge to the OpenF