X1 Videos

Pre-class Video X1 - Navigating Through X1
​(23:42 min)

Pre-class Video X1 - basic sketch exercises (48:06 min)

Pre-class Video X1 - basic roofs
​(17:12 min)

X28 Videos

Pre-Class Video ​Xactimate 28
​(31:25 min)

Understanding Roof Locks & Slopes
​(12:57 min)