I'm trying to make an isometric map and made a grid for it. Thought I'd share it here if anyone else needs something like it.

Click image for larger version. 

Name:	isometric-blueprint0001.jpg 
Views:	92 
Size:	3.71 MB 
ID:	113139

Click image for larger version. 

Name:	isometric-blueprint0002.jpg 
Views:	50 
Size:	3.68 MB 
ID:	113140

Let me know if anything needs to be changed