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Continue to ChatAn 80 m2 concrete slab that required 3D sand printing for its formwork https://3dadept.com/an-80-m2-concrete-slab-that-required-3d-sand-printing-for-its-formwork/
An 80 m2 concrete slab that required 3D sand printing for its formwork https://3dadept.com/an-80-m2-concrete-slab-that-required-3d-sand-printing-for-its-formwork/