Microsoft PhotoDraw prints all objects in the picture area. However, you can print a single object on the workspace by resizing the picture area to fit only the object you want to print. To do this, make sure the object isn't overlapping other objects in the workspace. Select the object, click Fit Picture Area to Selection on the View menu, and then click Print.
If you prefer, you can simply paste a single object into a new picture and then print from there.