★How to set the same block to different colors in ZWCAD

Issue: 

During the drawing process, how to configure a block so that when multiple copies are made, each instance can be assigned a different color?

Solution:

This can be achieved by setting the color property of the objects within the block to ByBlock.

1. Select the block you want to modify, right-click, and choose Edit Block In-place from the context menu.
   
2. Select the objects within the block. In the Color Control drop-down menu on the ribbon/toolbar, change the object's color property to ByBlock.
   
3. Click the Save Reference Edits As button to save the changes to the block.
   
4. After copying the block, simply select any of the block instances and use the Color Control menu to specify a new color.
   This allows to assign different colors to multiple instances of the same block without affecting the others.