Click to pause physics and enable edit mode.

In edit mode, you can move around, scale, rotate, and fasten objects.

Once you finish editing, click to exit edit mode resume physics.

Click to add all objects to your scene.

Fasteners () allow you to connect two objects together with different joints.

First, click to enter edit mode. Then, drag one object to be overlapped on another.

Select your desired fastener in the add () menu. Click on where you want to connect the two overlapping objects.

Fasteners can only be placed on two overlapped objects.

Click a fastener while in edit mode to delete it.