A very simple, and relatively easy to make (with a bit of care!) variant on the can stove is this one:
YACC Can Stove
I have made a couple of these, out of aluminium cans, and although it might take a few goes to get them fitting together properly, they burn extremely well, and heat things at a comparable speed to a trangia.
The major advantages of this design is that it can be made with a drinks can and a penknife/scissors (easy to obtain, and doable almost anywhere - my last one I made at a music festival when my friend's trangia broke!), coupled with the weight (less than the weight of an empty drinks can - i.e <50-100g ?
the other major advantage is that this design provides an in-built pan-stand, since the jets emerge below the lip of the can, and this is where the cooking pot can rest.
Having said that, I really like your Mini Photon design for a sturdy efficient and easy-to-store stove!