The Corel 7 Bevel option lets you easily make a texture-filled shape a shaded button object.
The Use Beveland Show Bevel Only options were set for a .154 in Bevel depth and 33.7 Bevel angle.
Enable a single lightsource in the top right corner, and set shading to Use object fill.
Offset white text on a black copy "cut" out a caption.

If you have an earlier version of Draw, use the Contour tool to create a single step, Inside contour with a .05 in Offset.
Use opposing Fountain fills to add depth, and give the illusion of 3-D.

Use the Trim command to trim the red circle away from the blue rectangle to make a neat set of arrows.
Add a contour to the arrow shapes, break apart and shade the inside and outside groups with opposing fountain fills.
Add a center set of buttons for a custom control panel!

Use the Symbol Library, Wingdings or other fonts as a base for cool looking buttons.
Tips provided by Shane Hunt, author of these best-selling CorelDRAW Books: