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La pedra en sec. Materials, eines i tècniques tradicionals a les illes ...

La pedra en sec. Materials, eines i tècniques tradicionals a les illes ...

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*** 11<<br />

* * *: 4 4.20 THE TOOLS<br />

Description<br />

A tool with two arms or ru<strong>les</strong> joined at<br />

one <strong>en</strong>d, which form an angle that<br />

may be op<strong>en</strong>ed and closed as needed<br />

Size<br />

48 cm in the longer arm and 42 cm in<br />

the shorter.<br />

Approximate weight<br />

200gr.<br />

<strong>Materials</strong> of the parts<br />

Iron.<br />

Use<br />

To measure and trace ang<strong>les</strong> on the<br />

polygonal walls.<br />

Ways of using it<br />

The bevel square is op<strong>en</strong>ed on the<br />

space where the stone is to be placed<br />

and th<strong>en</strong> the angle is tak<strong>en</strong> to the<br />

stock of stone available to find the<br />

piece that once dressed will fit best.

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