Alright, sorry for removing the previous post, but I'll re-do it. For those beginners of Meshing. I bring you... the TUTORIAL TO UPLLOOOOOAAAADDDD! Right, so I came across a problem previously where when I tried to upload a mesh for Secondlife whilst it seemed perfectly fine in BLENDER, it appeared like so : To fix said issue, all you have to do before trying to upload is the following : Within blender, hit *** ' File ' -> ' Export ' -> 'COLLADA (.DAE) ' This should bring up the folder selection. On the left side of the blender window should be a sidebar, on said sidebar will be a check box about 3/4 the way down saying ' EXPORT FOR SECONDLIFE '. Make sure this is checked, then hit 'EXPORT' again. When you then try to upload your mesh to secondlife, it will work correctly.