I have completed my poncho tent in 1.3 oz/yd2 silnylon. It weighs a mere 185 grams – as you can see, and fits in my pocket – as the name suggests and the pictures show! In Ripstopbytheroll’s .77 ozyd2 Mountain silnylon it will weigh 109 grams. This may be the smallest tent in the world unless I make it out of .32oz/yd2 cuben fibre, in which case it will weigh about 75 grams and probably fit in my fob pocket! It requires 9 pegs (54 grams) and two guys to set it up in front of a warm fire.