Concrete block wall art
meow2222 wrote
Finally you can make your own concrete blocks if you want, need a
simple wood frame on a flat sheet, line it with polythene, and pour in
load after load. A 4x8 mould is 2 m^2 or so of blocks, so with 9"
blocks you can work out what you'd save.
Why make blocks when you can cast whole walls in stages?
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