MInsert and other things about blocks |
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MInsert MInsert command Inserts
multiple instances of a block in a rectangular array. It is a very powerful
command allowing quick modification of several objects (blocks) combined in
array. Watch Video (click on image): MInsert is kind of dynamic blocks' predecessor, available in AutoCAD versions prior to AutoCAD2006. Any time the number of rows and columns, distances and rotation angle can be (dynamically) changed using Properties palette.
This
command may be used for adding holes and bolts; regularly
spaced grid lines and columns on plan, rails pickets, R.C.bars etc. The only
disadvantage of this command: Blocks inserted using MINSERT cannot be
exploded without using special programming (you can find AutoLISP solutions on
the Internet). Block clone Often new block is created
from existing block. Normal procedure: explode inserted block, perform block (or –block) command, assign name of block, select objects and specify
ins. Point. Not always safe way: you may miss to select some objects;
important for blocks with attributes sequence of selected attributes can be
disturbed and insertion point at wrong location. Quick workaround:
EXPLODE NOT EXPLODED You may read in command
prompt after trying to explode selected block Command: x EXPLODE 1 found 1 could not be exploded Yes, you can [explode any
block]:
Change Base Point on the fly Not well known option of Insert command: Basepoint helps to quickly select appropriate base point.
Bad practices with blocks
Feet (Units to scale inserted contents) - No! Inches – Yes!
Good Block commands to remember
Alex Borodulin 03/16/10 |