<ul>
 	<li>Event: Grinding and smoothing.</li>
 	<li>Details: The chair is grinded and smoothed to remove old finishes and prepare it for new treatment.</li>
 	<li>Materials Used: Sandpaper, grinders, and dust collection systems.</li>
 	<li>Impact: Preparing the chair for a new lease on life with minimal waste generation.</li>
</ul>