| 摘要 |
A spacer for use in constructing masonry walls of brick, block or cut stone and the like has two parallel rows of flexible beads that are connected to one another by filaments. The beads are spaced apart from one another so that when one course of bricks or the like has been laid, the spacer can be placed on top of that course so that there are four beads on top of each brick and the like, two beads in each row. The beads have a height that is slightly less than a level of fresh mort ar to be placed and the spacer remains in the wall when construction is completed. In a further embodiment, there are a plurality of individual spacers that are a plurality of beads.
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