@tig said:

2Dtools's Adjust also lets you change line lengths en mass.
First you select [by pick or wipe-over] your 'target lines' - these show orange.
Double-click to complete the set - they now show cyan.
Now select the lines to 'adjust' [by pick or wipe-over] and there ends adjust to the nearest target line - extend or trim.
Double-click to start a new target set etc etc.
With a little practice it's a quick way to heal gaps etc...
Don't try to do everything at once - limit the number of 'targets' otherwise the lines can trim/extend in unexpected ways...

is "Adjust" a command?

Thanks

how do I connect two lines? there is a small gap between two lines. for example 3 mm in a building model.

I want to know how big the room is, but after I imported the architecture drawings, I found that there are a lot of min gaps between doors and walls. the SU can only tell me the area size if the area is made by a group of closed lines.

Can anyone give me a help?

Thk

Hi

How can I make a face by unclosed loop line? There is a litte gap between two lines.

Thanks