Celestial Gateway (Astral Sorcery)

The Celestial Gateway is a block added by Astral Sorcery. It is used to teleport players to other Celestial Gateways. When the structure (see Construction below) is built correctly, approaching the Gateway will cause the area around the player to darken into a panoramic night sky. Celestial Gateways that can be teleported to are depicted with larger yellow stars among the starry backdrop. Sneaking or holding right-click while looking at one will teleport the player to that Gateway after a few seconds. While sneaking, a preview of the Gateway will be shown.

It can be renamed in Anvils which will create a small caption appearing on the star while looking at it.

Construction
The complete structure is 7x2x7 and requires (on top of the Gateway):
 * 20 es
 * 25
 * 4
 * 4