Matching ceiling grid to ceiling rendering

[Nevine]

How can i match the ceiling grid to the rendering. The light fixtures placement don't show correctly.

[beegee]

You need to adjust the orientation of the ceiling material map in Accurender. Using the Maps tab, select ceiling material, edit then select orientation and adjust the x and y offsets.

You will probably need to run a few region raytraces first to get things looking just right, adjusting the orientation of the ceiling grid incrementally as you go.