GroupPro v3.0.4 for Blender

With GroupPro you can merge objects into one container object in non destructive way (using instances collections).  Features:

• edit any instances on scene (not just the ‘source’ one, like it works by default, with collection instances)
• work in recursive way – group, can be created from subgroups, which can be made of subgroups etc. Any subgroup can be edited and saved, with all other instances updated in real-time
• Few basic modifiers supported (linear and radial array, let me know if you want more). By default you cannot add any modifiers to groups in Blender.
• easy mirroring of groups (fixes group instance mirror bug in blender, where mirrored copy would not be flipped correctly)
• change group: origin, transformation (location, rotation, scale), without destroying positions of other instances in scene
• dissolve group (split it into original objects – in recursive way – controlled by ‘Depth’ parameter)
• edit material in all group sub-objects in one click (replace, add, assign mat)
• create group proxies (temporary lowpoly version, to speed up viewport)