# OpenSCAD: Difference

{% embed url="<https://youtu.be/1mNdQrePvew>" %}

## Assignment #3:

Create a box as shown in the video above. The center should be cut away from the side with a second box using difference. The edges should be 2mm in thickness.

In addition, the box should have at least one dividing wall inside it.

![](/files/-Ma97bnE1-boO_Bcy-uy)


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