Wood
Unit blocks vary in price according to the wood used and the manufacturer. Maple blocks (the original wood put forth by Pratt) are more expensive than birch or beech, which in turn are more expensive than rubberwood.
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Famous quotes containing the word wood:
“The wood for a temple does not come from a single tree.”
—Chinese proverb.
“To begin at the beginning: It is spring, moonless night in the small town, starless and bible-black, the cobblestreets silent and the hunched courters-and-rabbits wood limping invisible down to the sloeblack, slow, black, crowblack, fishingboat-bobbing sea.”
—Dylan Thomas (19141953)