The elements I created in the file I imported from AutoCAD are not displayed in the 3D window. Why?
The drawings made in AutoCAD may have been made far from the origin point.
Select all your drawings by pressing Ctrl + A on the keyboard while in perspective screen.
Enter the Move command. Click on a point of your drawing in the plan window to set the reference point.
Press the X key on the keyboard. The cursor will go to the X box in the coordinate box. Type the value 0 and press Enter. The number will be covered in red.
Press the Y key on the keyboard. The cursor will go to the Y box in the coordinate box. Type the value 0 and press Enter. The number will be covered in red.
When you click the left mouse button, your drawing will be moved to the origin (0,0) point relative to the reference point.
Press the Home key on the keyboard .
The perspective camera (the image in its window) will come to the starting position of the program (the angle visible from the origin point).
