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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 
q0 c9 A! R4 |; ]/ c9 nI typed the wrong word on 12th floor, I mean groundcovers, not undercover. # y8 T8 C- L! t+ ?9 t- ]
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 $4578 (without moss) for building the flagstone patio.
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I was reading some materials, it says put a 2” layer of sand under the flagstone.5 f% [& g2 O, x5 k$ s& m
There will be 2 problems: ) |5 F- r) x! u
1) how can I make the ground base tight before filling a layer of sand7 d* G. F' J2 `$ w& ?8 W4 Z
2) where to get so much sand?
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