<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">butt joints</topic></authority><related type="narrower"><topic>hopper joints</topic></related><related type="narrower"><topic>oblique joints</topic></related><related type="broader"><topic>joints by form</topic></related><variant type="other"><topic>butt joint</topic></variant><variant type="other"><topic>end joints</topic></variant><variant type="other"><topic>joints, butt</topic></variant> <note xml:lang="en"><![CDATA[ Square joints between two members at right angles to each other. The contact surface of the outstanding member is cut square and fits flush to the surface of the other member. ]]></note></mads>