ToolBar Control

When I Insert buttons into a toolbar in design time it seems like the size of the buttons are ~ the same as if I would insert a 16X16 picture from an Imagelist, but if I just give a value to the caption property it seems like the button gets the ~ same hight as if it would contain a 32 pixel icon and with the text at the bottom. How do i overcome this and get the text centered (both in height and width) in the button and with a smaller hight without needing to make icons of 16X16 with the text I want?
(I just want to insert some letters)

...textAllignment, to get description to the right of the place of the icon you do not have, instead of its bottom....(as far as I know...)
But you can use a coolbar, and add to it commandbuttons (an array of commadbuttons) of size you want...

Here an example: