This help doc will cover building your own seat maps.
NOTE: After a seat map is built for a venue, it doesn't need to be built again. You can simply create a pricing template or copy an existing pricing template.
Building a seat map is a two-step process.
1. Uploading a background image.
2. Laying seats on top of the background image.
NOTE: When setting up
the seat map background image, make sure
the image dimensions of the background
image are entered.
Example:
Full Video
Walkthrough