Commercial office Lay-out & section elevation design

<p>Commercial office Lay-out &amp; section &nbsp;elevation design,&nbsp;Member of the company room,&nbsp;TITLE 1-10 elevation detail mansion in windows &amp; door detaill &amp; All masnion area with roof top &amp;&nbsp;Commercial office Lay-out &amp; section &nbsp;elevation design detail in DWG file.</p>