Copy a row block. and insert it at the appropriate point in the drawing. Pay particular attention to the insertion points here! Now use the block editor to edit the new row block, and give it the name of the main block plus the appropriate sequential number (e.g. GENBPOS4). If necessary, rename the other row blocks.
Now enter the desired attributes in the row block.
Using the block editor, close the block again!
Save the drawing GENBPOS.DWG, and exit it.
The blocks must be numbered sequentially without any gaps.
Inserting a Row Block 