User talk:Charlie1234
Hi. regarding your edit on Klein bottle -- your change to the diagram is incorrect; the bottlen does intersect itself. I've restored Image:KleinBottleCrossSection.PNG. -- Tarquin 19:29, 22 Jul 2004 (UTC)
Thanks for uploading the image
I notice it currently doesn't have an image copyright tag. Could you add one to let us know its copyright status? (You can use {{gfdl}} if you release it under the GFDL, or {{fairuse}} if you claim fair use, etc.) If you don't know what any of this means, just let me know where you got the image and I'll tag it for you. Thanks, Kbh3rd 00:27, 22 Dec 2004 (UTC)