Tutorials Talk:Stairs&Lifts&Elevators

it may be good to divide different types of stairs especially normal stairs and stealth stairs...

The latter can be used in very different ways.  The former is especially good for decorations.

Note: all these stair types are mostly made of the connecting/modular stiars rather than the all-in-one staircases

for the normal stair types:
1. L-shaped stairs or stairs with 1-landing.
2. U-shaped stairs, 180-degree stairs, or stairs with 2 landings (including the z-shpaed stairs)
3. grand stairs
4. rectangularly "spiral" stairs

For stealth stairs:
1. basic stealth stairs
2. aerial stealth stairs
3. burial stealth stairs

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