Firstly, apologies for this question not being specifically about dynamic blocks but as there is no group for MV blocks this seemed the best place, otherwise I'd need to cross post in loads of groups.
I'm currently trying to make an MV block which is a combnination of a 2D symbol and its 3D representation. I want the 2D symbol to scale in line with the annotation scale so have set the annotative flag on my symbol block but I do not want the 3D representation to scale so this does not have the flag set. However, when I put the two blocks into my MV block and then alter the annotation scale, both the 2D and 3D blocks both scale.
Is there something more that I need to be doing to to make the two blocks act independently and comply with the annotative flag set on them? I have seen this behaviour work on MEP2013 but can't see anything different on its 'devices' and my simple blocks so I'm not sure where I'm going wrong?