Dound setle to loong and travel with ease. To get started with the Aether, you must construct a portal with a Glowstone frame and light it with a water bucket in the middle.
To enter the Undergarden, you must first craft a Catalyst. 4 Gold, 4 Iron, 1 Dimond Once you have made that, create a frame in the shape of a Nether portal using Stone or Deepslate Bricks. Activate the Undergarden portal by right clicking the inner bottom of the frame with the Catalyst.