Objective
3D Techpack is the function to check Tech pack in 3D Viewer by clicking the 
icon . Users can directly check the tech pack in 3D Viewer.
Detail
1. Move Widget: Users can move the position of the widget.
2. Material Placement: Users can check the placement of each category of ‘PATTERN’, ‘FABRIC’, and ‘TRIM’.
3. Material Layout: Users can check the layout of each category of ‘PATTERN’, ‘FABRIC’, and ‘TRIM’.
4. Annotation on Selected Material: Users can use Annotation function by checking Techpack at the same time.
When clicking the 5th pattern in the left image, only clicked 5th pattern is focused in 3D Viewer.
Users can freely comment or annotate on the pattern when focused.