Hi all, my sketch up always not responding at all when im exporting my project to dwg (AUTOCAD file), is somebody can help me or giving suggestion for me?. I am really need help. here’s my project file, Im uploading it into google drive.
You have a file with 176 million edges and 76 million faces!!
Export 2D or 3D? Either way, it takes a lot of time and a lot of processing.
As @mihai.s says, exporting that could take many, many hours or overnight. I would try simplifying all those components in your model as you probably don’t need all that detail.
Really? dang !, it would be helpful for me if you can simplifyng my model 
Imma export it into 2D, btw is there any extension to Simplifying it?
Well start by deciding which of the two versions you want to keep and deleting the other one, or at least split them out into two files. This alone cuts your poly count in half , and helps the file become usable again.
Then move the remaining geometry to the global origin, you have it placed far away which can cause bad graphics performance.
Unfortunately, much of your geometry here are Groups instead of Components, so it’s not so easy to simplify and clean up, in the future try to use Components for any repeating geometry.
BTW, there is no Classic license for SketchUp 2023. Are you using a cr acked version?
