http://www.zwsoft.com/forum/viewthread.php?tid=2497 if we use burst command,all the block is dissappeared amdyah4478 2012-11-01 17:40:50 http://www.zwsoft.com/forum/viewthread.php?tid=2497&pid=16194 Hello sir, which version of ZWCAD are you using? and where is the drawing created in? huangy8949 2012-11-02 09:10:43