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发表于 2012-5-7 08:32
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ceramistpalace 发表于 2012-5-4 22:32 - j. G6 v/ q0 i+ J0 C) ^' P, K
I typed the wrong word on 12th floor, I mean groundcovers, not undercover. 1 G" F L; {& q5 z) f. |- ]
That's alright, it just tells us that even the greatest Ceramistpalace would occasionally make a tiny mistake. 
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Anyway, I was thinking DIY. The landscaping company is asking for $4578 (without moss) for building the flagstone patio. 2 }: E, p2 H" R
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I was reading some materials, it says put a 2” layer of sand under the flagstone./ W9 m6 [2 V! j! |7 w
There will be 2 problems: . K! T% n( E# y/ r; D' [. ~* H
1) how can I make the ground base tight before filling a layer of sand
. {0 D0 h' C1 F- w, J2 o* ]2) where to get so much sand?6 M7 q+ |& Q2 C& H: J) r, y
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