Planning a back garden refresh

Our attention is turning to the back garden as spring is definitely in the air and the old shed has a bad leak and needs to be replaced. So on our last visit, we measured out for a new shed/covered eating combo. Took us a while, first time we've done such a thing, but hopefully we've get it enough right for Inge's dad to come in May with a lorry-load of materials and build it. Planning an outdoor stove (where the X is) - just need to do a bit more research on fire safety rules. So guests will be able to sit in the morning sun with their coffee, or enjoy an afternoon BBQ, whether it rains or not. Looking forward to fixing the fence and putting new plants in our raised borders during April which shouldcomplement the newly power-hosed patio. Excited!
p.s. what do you think of my European-style appliance-hiding curtain?!