<?xml version="1.0"?>
<xsl:stylesheet version="1.1"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns="http://www.w3.org/1999/XSL/Format">

<xsl:template name="master-set">
  <layout-master-set>
    <simple-page-master master-name="book"
                        margin-top="1cm" margin-bottom="1cm"
                        margin-left="1cm" margin-right="1cm">
      <region-body margin-top="20mm" margin-bottom="25mm"/>
      <region-before extent="15mm" precedence="true"/>
      <region-after extent="25mm" precedence="true"/>
    </simple-page-master>
    <page-sequence-master master-name="book-sequence">
      <repeatable-page-master-reference master-reference="book"/>
    </page-sequence-master>
  </layout-master-set>
</xsl:template>

</xsl:stylesheet>