Dr Mallikarjun, It depends on a number of factor how many seats we have and what is the seating arrangement, image resolution and placement of the projector. However, 119 or 133 inches may be considered. Thanks, Nitin Cornerstone Designs, Bangalore.

Jaggi, We guess that it is roughly 20-25'x 25-30'.

Hi Shivam, the best size is either 300mm x 300mm or 600mm x 600mm. The reason is - smaller the tile size better the maintenance of slope to achieve drainage of water. Also, use anti skid tiles to avoid accidents.

8'x10' would be good to go!