<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div>Hi Martin,<div class=""><br class=""></div><div class="">General (high-quality) full-hex meshes are not available: it's a current research topic. For high-quality full-hex meshes without extrusion, your best bet is to generate a fully structured grid - see attached file. Otherwise you'll have to either accept a hex-dominant mesh (we are actively working on this) ; or a low-quality hex mesh (using the subdivision algorithms).</div><div class=""><br class=""></div><div class="">Christophe</div><div class=""><br class=""></div><div class=""></div></body></html>