Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to make a burn barrel [title] To make your very own burn barrel, you first need a barrel. [step] A 55 gallon (208.2 l) metal drum works best. These can often be had for free, or very cheaply, from manufacturing facilities, junkyards, etc.

Ending1: [title] Gather some paper clips or clamps, some lip pads and some rubber padding if you'd like, and a bucket. [step] There is nothing resembling a barrel in this article. Ending2: [title] Gather the necessary supplies to make your burn barrel. [step] For this material, you will need a 225 cup (910 g) diameter barrel or an 8 inch (20. Ending3: [title] One end of the barrel, which will become the top, must be open. [step] If your barrel has a cover, remove the cover. Ending4: These can often be cut into whatever shape you want them. These can be stored on their own, specially formulated to withstand wear and tear, cut into any shape you plan.

Answer format: ending1/ending2/ending3/ending4