Dynamic Blocks and Object Data using AutoCAD RealDWG writer?

Hi @ramachandra​,

I gave it a try on my end and it doesn't look like the RealDWG writer can write additional object data onto a dynamic block. The RealDWG writer will just allow you to modify dynamic block attributes. You'll need to use the the AutoCAD Map 3D Object Data writer instead to create proper object data on the dynamic block.