Hot answers tagged backpacking
Looking at the photo, if the ground is as soft as that, burying the canister by 2-3 cm could help a lot. If you're camping at a beach and bury it halfway in the sand, then that should even work in high winds. Apart from that, if you're willing to buy a new stove, there are a number of them that come with built-in legs, such as this one
If it seems unstable as in wobbly then you might get better results by clearing out the ground you place it on so you have a level surface to work with (or by building a level surface with rocks or what you can find) Another option is to get legs that attach to the underside of the bottle to make the setup more stable. Here is an example from ebay, but ...
You don't mention any first-aid or survival items. I would include a first aid kit with maybe a compass and signaling mirror, maybe a firestarter of some kind. I would think that would add a negligible amount of weight to your rig.
I suspect you are bringing more items than you have listed, since you've alluded to some of them in the comments. That said, here's what I see as missing or improvable: Flashlight. Is that because you carry it on you? An LED microlight is quite small. Letting your eyes adapt to the dark often works, but sometimes more is needed. Kitchen gear. Are you ...
You can get a hose or pipe which allows you to connect the burner to the hose then the hose to the canister. This allows you to put the burner closer to the ground, in a small divot, behind a stump or otherwise shielded from the wind.
Try a different brand of canister. The MSR, and others, come in a shorter height, but burying it is the best solution. Plus, gives some wind break.
I have always had this trouble and I find using spare clothes in my sleeping-bags compression sack works the best. Whoever, since I bought a Hammock I sleep comfortably without the need for a pillow.
Go ultralight and use quart size freezer bags stuffed inside a stuff sack. Not the best, but cheap and light weight. I like the clothes stuffing method, but sometimes they can get damp.
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