Secondary combustion fire pit built in three layers without drilling holes in the pail. 

この焚き火台、作り方が下手で思ったほど燃えなかったんですよね。 リベンジしたらよく燃えると思います☺

やっぱりリング状のフタは必要ですよね。 フタつきのペール缶ってなかなか手に入らないんですよね^^;

@@Stallone_DIY_Camping ジモティーで 引取ならフタ付きペール缶一個百円で買えました

それは安い！

開いたの方が作りやすいでしょうね。 波板は思った以上に作りにくかったです^^;

Flames are not visible as in a solo stove, but secondary combustion is occurring.

ステンレスの波板って聞いたことないですね。 トタン板は丈夫ではないけど、当分使えるので重宝しています^^

この焚火台では、ペール缶には一切穴を開けない・・・というのがテーマなもので^^;

ペール缶じゃなく波板です

なるほど、ロストル波板ってことですね^^

そうですね、表現が悪かったですね。 波板を底に入る大きさに丸く切り、適当に穴を明けて空気取り入れを底に作り、大きさもペール缶よりやや小さくしておき、出来たら丸い焼き網なんかをその上に置けばペコペコになりにくそう。

Thank you. The secondary combustion flame did not look good on the screen. In reality, it was properly secondary combustion and there was little smoke. A few changes in the dimensions of the internal structure would make it even better.

@@Stallone_DIY_Camping One fault with a SOLO Stove design is how little heat you feel while sitting beside it. If you are standing beside the stove, you feel the heat much better. With the design of stove you have here, you could bury the bucket deep into the ground with just a small top above ground level, and you would feel the heat very well.

@@Stallone_DIY_Camping I think if you made the inner rings slightly cone shaped, so the top is narrower than the bottom, you would see an improvement. A restriction at the top seems to help with generating secondary combustion.

Oh, you are certainly right. I hadn't realized that you could make a fire with the pail buried in the ground. In the same way, I can make a bonfire in a pool or pond.

Thanks for the advice. I will try to improve the internal structure a little more.