Adding a number Count to Block Attribute

Just had to add a count to each block of a certain type for an as built plan to go into the local council GIS system. Found this code that help make the job much faster. You can add a prefix and /or suffix to the count number and start the count at whatever number you like.

http://www.cadforum.cz/cadforum_en/autonumbering-of-autocad-blocks-incremental-counter-tip6678

Turning off Points Markers in Corridor Model

Everytime I go into an old drawing I want to turn off the point markers and unnecessary subsurface featurelines to make the model preform better.

To turn off the points go into the code set and change the marker style

To remove unwanted featurelines go into the corridor and deselect those not required