Hello guys!!! I write you because I would like to know how I can put a group of objects in perspective. For example, could you tell me how do I create a perspective effect for this squared image?
'Extensions > Modify Path > Perspective' can be applied to groups as well (note that all members of the group have to be regular paths).
For a simple grid however it might be easier to combine all paths into a single path (using 'Path > Combine') and apply the perspective transformation to the path instead of a group of paths.