SKY

[ALVAZ]

Hi, I ve found to ways of setting the sky, first, and the easier, is letting BTB doing its job, that is, a MAS file called Sky in our circuit folder, and the second one is a gmt file packed in a gmt mas file, but the problem is it does not work, i m doing somethig wrong, so I need some advices, clues.. about how to do this second way.
Any help will be apreciated

Thanks. Regards