Create a line and off set of the bottle
delete few lines at the edge to create a hollow bottle
hollow bottle is created and rotate to diagonally
apply the material on to the model
adjust the image until it suits the bottle
selecting tiles for the floor plane
scaling the tiles into a certain size/area
tilt it into a top view and click the last button settings on the right, and click DAYLIGHT
adjust the daylight cursor into any size and positon
choose a date and time you decided to do
view from horizontal
choose the map location into MALAYSIA, KUALA LUMPUR
change tge date and time, and the position of the sun will move automatically
shadow has been created after rendering it to 800 X 600