CHOOSE IDEA 1 FIELD MEASUREMENT & FLOOR PLAN

Add another floor is not easy, we need build a small lift inside to serve the food(only serve the food not people) and we also need to add stairs in side or outside, this might be a large project to do...so we choose the idea 1

(this is idea 2 pictures)

The idea 1 we need do a floor plan first, before use the cad to draw the floor plan, we need to do some dimension, one floor tile is about 300mm, the diameter of the circle covers 64 pcs, so totally about 19200mm long, and the same way, the width is about 8900mm long, corridor is 2300mm,.

(pic. below is one of three floor plan we have done)

and pics below is our floor plans 3 ideas...

At last we decide to choose the third one and it looks more comfortable and reasonable....