Has anyone made a pixel spinner by bolting two pvc crosses together? If so how did you mount them to the house or a pole? I just finished my first one and don't know how i am going to mount it. I thought it would look good above my front door but I have steel siding and don't want to put any holes in it. I also thought i could mount it on a pole in the yard but I'm not sure what the best way to do it would be. Any suggestions would be a big help!

Thanks
Brett M.