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A sink-style planter with alpine plants.
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As you go, tamp the mix well down, again evenly on the inner a...
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Mix the hypertufa: here 2 shovelfuls each of cement and sand t...
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Add water until you have quite a wet mix, about the consistenc...
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Cover the base of the larger box with a layer of mix. Cut a sh...
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Here, we cut small lengths of roofing lath to make pegs. Inser...
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Spread another layer of hypertufa mix over the base to sandwic...
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Roughly pat down and smooth the base, brushing away any hypert...
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After placing the smaller box inside the larger one, place obl...
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Start to fill the sides with hypertufa mix, putting equal amou...
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Once the mould is filled, support it on both sides with bricks...
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The next day, remove the bricks and peel away the cardboard, b...
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Before the hypertufa sets completely, scrape away the corners ...
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Brush off the worst of the dust with a soft brush, and then go...
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Leave to harden completely for about a week and then, using an...
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