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Almost every drawing I work on is exported from another Survey program and then Imported into Civil3D as a DXF I have sped up this process with a Lisp command and built in AutoCAD functions but would really like to combine the whole process into one Command. I am not sure if I can modify and combine existing lisps to achieve this or using a Script which I have had no experience with as yet. Below I have outlined the steps, attached the Lisp used and a video (two parts due to size limit) outlining the process that for every job is becoming tiresome. Redefine the inserted Block For some reason when I insert the DXF it does not automatically redefine (Which is needed to update Survey blocks to my custom Acad Blocks. So I have to re-insert the DXF to force redefine "DP" Lisp (Attached) - This routine deletes the crosses that are carried over from our Survey Software and are not required. Explode and set "By Layer" Color, Linetype and Lineweight Attsync two blocks - POINT_CROSS and $FILL Finally I would like to select the Attsync selection (POINT_CROSS and $FILL) and set their scale back to 1 Seems to be that these blocks which I have redefined to be annotative, scale according to the model space when inserted which we don't leave on 1:1 but our most commonly used scales for each template. As always the expertise and help provided here is greatly appreciated. Part One - DXF into Civil3D.mp4 DP (Delete Points).lsp

i am sorry i need this lisp urgently , i have heavy work in my job or i fail lisp senario attached below . i hope some body help me . this is my final requier , please there is an lisp file can draw equal line parts of line midell point , can make modify to get newest lisp have required sinario سيناريو رسم خط من جهتين.txt line from midpoint.lsp