3. Designs of stairs

No.1 Stairs

I thought about circulation on stairs.

how can people could walk up and down stairs effectively without any confusions choosing side when someone else are already on stairs walking down or up.

Because there are two slightly different heights on stairs, 

it kidda asks us to choose one or the other side, instead of walk through middle side.

No 2. Stairs

i wanted to have some sort of organic shape of a pole on side which lead stairs with a curvy walk way 

to make people interesting while they walk up and down the stairs.

No. 3 Stairs

i wondered what if the stairs arent rectangular but still not curved.

so an idea of triangle shape of stairs came up.

I designed to have a large space on each triangle points to give some space to people so they can stand they and see sight views while they walk up and down this stairs

No.4 Stairs

this time i thought about this idea that 

people cant notice the difference of the shape of stairs 

while they walk up and down the stairs.

you can see this organic out line shapes on side

but when you are actually on stairs, you cant tell if it is different shape.