To adjust the scale, open the Linetype manager through Format > Linetype. Change the Global scale factor. Changing it from 1 to 0.5 will make your dashed line twice as dense. You can also change it using the command LTSCALE.
To adjust the scale, open the Linetype manager through Format > Linetype. Change the Global scale factor. Changing it from 1 to 0.5 will make your dashed line twice as dense. You can also change it using the command LTSCALE.