Welcome to the RH community.
I'm afraid that the position of the buttons can not be controlled in that they always appear at the top of the tri-pane navigation column. Maybe it would be possible to manually amend one of the skin's output files but I'm not an expert in this area. Maybe someone else could chime in here. The issue with this is that the change would need to be reapplied each time you generate the output as the change would be overwritten.
As for the toolbar images and text, these can be changed by editing the skin file. If you double click on the skin in the Project Setup pod a editor is opened. Just click on the relevant button in the Main area of the Toolbar section and change away.
The RoboColum(n) @robocolumn Colum McAndrew
As Colum said, I don't think you can without some internal js programming. See Rick's "Skinny on Skins" on his site robowizard.com for info on skins.
Hey, Thanks a lot!
Skinny on skins is really helping me a lot to customize the skins.