isodraw overlay question

[bfriesen]

During the PTC webinar yesterday for whats New in Creo Illustrate 3.1. Someone asked a question and the presenter refer to an overlay in isodraw. Can someone tell me what this featrure is?

Thanks

Bryon

.

[bfriesen]

http://support.ptc.com/appserver/wcms/media/streamed.jsp?utm_campaign=SLM_TechTips_Webinar%20Dec%20%202015_TN%20note&utm_medium=email&utm_source=Eloqua&&im_dbkey=169197&icg_dbkey=904&elqTrackId=AB1F5686C5EC5243F2B781A7182472ED&elq=188791a79a414d41864773aa99201cc3&elqCampaignId=1963&elqaid=12813&elqa...‌

around minute 14:56

Bryon