I got both angles covered.
(quite by accident). Between the first one and the second one I forgot the image comes out upside down from the position I had the laser thingie in. I'm sure I'll forget again. If I had to guess, I'd say the Zeus pen is correct for right-handers, since the letters would be approximately correctly oriented if holding the pen in the right hand.
Thanks! I got the cheapo Laserpecker LP1. The laser itself works great - all I wanted was to be able to burn text and simple clip art-type logos onto wood blanks, and it's perfectly adequate at that. My only complaint is the very flimsy tripod that comes with the basic unit - by itself it barely stands up. On any kind of smooth surface, it just sprawls out like Bambi on ice. I fixed that easy enough with a slab of plywood and three holes drilled for the tripod feet - no more sprawling Bambi. The Laserpecker designer app is easy enough to use - layout text, search its included clip art gallery, pull in images from your own library, and resize everything to fit on whatever you're engraving. I did one test on a piece of scrap, then everything else was live. My only boo-boo was orienting the Nani pen blank so it printed the wrong way from what I wanted. The Preview feature only shows a lighted rectangle outline of the area that will be engraved, so I just need to stay aware of the orientation before doing the final burn. Otherwise I'm really happy with how it all works. If/when this one wears out in my lifetime, I'll probably upgrade to the LP2. But at the rate I actually engrave anything, this one will probably outlive me.