Hi, Thank you for asking.

Please try opening the step file below:

1. Type "import" in the command prompt to execute the import function. 2. Select "File Format" > "STEP" and choose the STEP file. 3. When the balloon help appears in the lower right corner, click on the file name. 4. Execute "zoom > e" to display the objects on the drawing. To input dimensions, simply input them onto the existing solid objects in the same manner as you would with regular solid objects.

Thank you.