• AutoCAD

Create gaps in overlapping dimension or extension lines

Clean up dimensions by breaking dimension lines and extension lines where they overlap each other or the objects they annotate.


00:04

As you dimension your drawing,

00:06

you may end up with dimension lines that overlap the objects.

00:09

You are dimensioning

00:10

or extension lines that overlap geometry or

00:13

even other dimension lines or extension lines.

00:16

Since this can make dimensions more difficult to understand

00:20

the program provides a handy tool to help you clean up dimensions by breaking

00:25

dimension lines and extension lines where they overlap each other or the objects,

00:30

they annotate.

00:31

This keeps dimension lines,

00:33

extension lines and leader lines from appearing as if they are part of the design

00:39

on the annotate ribbon

00:41

in the dimensions panel, click the brake tool.

00:45

The program prompts you to select the dimension to add or remove a break.

00:50

Click to select the 1.5 unit dimension on the right.

00:55

The program then prompts you to select the object to break the dimension.

00:59

Note that there are also several options,

01:03

move the cursor over the object.

01:05

Since the object was created using a polyline, the entire object highlights

01:10

when you click to select the object,

01:13

the extension lines are immediately broken

01:15

so that there is a gap where they cross the object.

01:19

The size of the gap is controlled by the dimension break

01:22

size setting for the dimension style of the dimension being broken,

01:28

the command remains active. So you can select another object to break the dimension

01:34

press enter to end the command

01:37

then

01:37

select the object line on the right and use grip

01:41

editing to move it 0.5 units to the right.

01:44

Notice that the gap automatically adjusted

01:49

in the ribbon.

01:50

Click the brake tool. Again,

01:52

the program prompts you to select the dimension to add or remove a break.

01:57

You can use this same tool to remove gaps that you previously created.

02:03

Click to select the 1.5 unit dimension.

02:06

The program then prompts you to select the object to break the dimension.

02:10

Right click and choose the remove option.

02:14

As soon as you do,

02:15

the gaps are immediately removed from the extension lines and the command ends,

02:22

click the brake tool again

02:24

and then click to select the 1.5 unit dimension as the dimension to be broken.

02:29

Then when the program prompts you to select the object to break the dimension,

02:34

right click and choose the manual option.

02:38

This option lets you manually control the size of the gap.

02:42

The program prompts you to specify the first break point

02:46

on the status bar, toggle off object snap,

02:52

then

02:53

click to select a point on the extension line as the first breakpoint,

02:59

the program then prompts you to specify a second breakpoint.

03:03

Click to select a second point on the extension line

03:06

as soon as you do. A gap is created on that extension line and the command ends

03:13

since you created the gap manually, only that extension line is broken.

03:19

The other extension line remains unchanged.

03:24

Select the object and use grip editing to move its right edge 0.5 units to the left.

Video transcript

00:04

As you dimension your drawing,

00:06

you may end up with dimension lines that overlap the objects.

00:09

You are dimensioning

00:10

or extension lines that overlap geometry or

00:13

even other dimension lines or extension lines.

00:16

Since this can make dimensions more difficult to understand

00:20

the program provides a handy tool to help you clean up dimensions by breaking

00:25

dimension lines and extension lines where they overlap each other or the objects,

00:30

they annotate.

00:31

This keeps dimension lines,

00:33

extension lines and leader lines from appearing as if they are part of the design

00:39

on the annotate ribbon

00:41

in the dimensions panel, click the brake tool.

00:45

The program prompts you to select the dimension to add or remove a break.

00:50

Click to select the 1.5 unit dimension on the right.

00:55

The program then prompts you to select the object to break the dimension.

00:59

Note that there are also several options,

01:03

move the cursor over the object.

01:05

Since the object was created using a polyline, the entire object highlights

01:10

when you click to select the object,

01:13

the extension lines are immediately broken

01:15

so that there is a gap where they cross the object.

01:19

The size of the gap is controlled by the dimension break

01:22

size setting for the dimension style of the dimension being broken,

01:28

the command remains active. So you can select another object to break the dimension

01:34

press enter to end the command

01:37

then

01:37

select the object line on the right and use grip

01:41

editing to move it 0.5 units to the right.

01:44

Notice that the gap automatically adjusted

01:49

in the ribbon.

01:50

Click the brake tool. Again,

01:52

the program prompts you to select the dimension to add or remove a break.

01:57

You can use this same tool to remove gaps that you previously created.

02:03

Click to select the 1.5 unit dimension.

02:06

The program then prompts you to select the object to break the dimension.

02:10

Right click and choose the remove option.

02:14

As soon as you do,

02:15

the gaps are immediately removed from the extension lines and the command ends,

02:22

click the brake tool again

02:24

and then click to select the 1.5 unit dimension as the dimension to be broken.

02:29

Then when the program prompts you to select the object to break the dimension,

02:34

right click and choose the manual option.

02:38

This option lets you manually control the size of the gap.

02:42

The program prompts you to specify the first break point

02:46

on the status bar, toggle off object snap,

02:52

then

02:53

click to select a point on the extension line as the first breakpoint,

02:59

the program then prompts you to specify a second breakpoint.

03:03

Click to select a second point on the extension line

03:06

as soon as you do. A gap is created on that extension line and the command ends

03:13

since you created the gap manually, only that extension line is broken.

03:19

The other extension line remains unchanged.

03:24

Select the object and use grip editing to move its right edge 0.5 units to the left.

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