Blocks Collection Tools for AutoCAD

From OfficeOptimum:

Tools to manipulate blocks, including dynamic blocks. It comprises the following: Replace Block references and definitions between two dwg opened documents. The new references will have the same insertion points as the old ones. Dynamic block properties' values can also be preserved, that means that the new block references will inherit the same dynamic block property values as the existing ones. Attribute values can either be copied to the new block, or they can be left empty. Export, Import Block Information to Excel tool creates a detailed report about all blocks in your active drawing and xref files.

The report includes block definitions names and block references names, all block properties, including dynamic properties, a list of all entities inside blocks and their properties. The information can be changed in Excel and imported back to dwg. Renaming large numbers of blocks and layers takes a few seconds. Insert All Blocks is a tool to insert blocks. Version 1.2 has interface minor changes.

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