Are you playing on an or a Private server (e.g., TLBB Tinh Kiem)?
[Login] Server=MyPrivateServer Username=Bot01 Password=**** auto tlbb 6.9
Import your CAD data into Auto TLB 6.9 using one of the supported file formats (e.g., IGES, STEP, or STL). You can also import data directly from your CAD software. Are you playing on an or a Private server (e