Bryce 5.5: The Right Tool for the Job?

Now I want to edit the dimensions and position of the land shape. There are two ways to do this. One way would be to click on the wireframe and drag it around the scene, checking the results in the preview window as I do, and then click one of its edge handles and drag it to the proportions I want (using Shift to keep the proportions locked).

However, I'd rather be a little more precise and use some of Bryce's interactive editing tools. Switching the menu from Create to Edit, I use the Reposition tool to raise the land mass vertically by clicking on the vertical arrow pole (it is highlighted by a cube as you do) and dragging my mouse right. Then, I resize it vertically as well by doing the same thing with the Resize tool. This method allows us to change certain XYZ aspects of the shape without affecting others.