you can't make the ender portal you have to find it in a stronghold made of stone bricks and put eyes of ender in the frame pieces. to find the strong hold you can throw eyes of ender in any direction and they will float towards the stronghold,try it in creative mode first because its really hard!
In Minecraft, you can create an End portal starting from version 1.0.0 and later, as this version introduced the End dimension and the End portal mechanics. To construct the portal, you'll need 12 End Portal Frames and 12 Eyes of Ender. Arrange the frames in a 3x3 square with the corners left empty, then place the Eyes of Ender in each frame to activate the portal.
There are 2 portals you can craft in Minecraft. The Nether Portal and The End Portal.
If you want to go to the end using this you can't the End isn't implemented.
In pure survival, it is impossible to make an End Portal Frame. If you encounter a naturally generated portal, you must place eyes of ender in each of the frames. An eye of ender is crafted by an ender pearl and blaze powder.
120 is the Minecraft I.D. code for the end portal frame.
The only portal you can make right now is a Nether portal. Same with the PC version. (without mods)
The nether portal and the newest one, the end portal.
No, you do not need a mod to create an Aether portal or an End portal in Minecraft. The End portal can be built using End Portal Frames and Eyes of Ender in a specific arrangement, while the Aether portal is not part of the base game and typically requires a mod or custom server. The Aether is a separate dimension introduced by mods, while the End is an official part of the game.
To make the end portal in Minecraft, you'll need to gather 12 End Portal Frames and 12 Eyes of Ender. First, arrange the End Portal Frames in a 3x3 square, leaving the corners empty. Then, place an Eye of Ender in each of the frames. Once all the Eyes are in place, the portal will activate, allowing you to enter the End dimension.
You can't you need to find it in a stronghold :) Not true you can get it using tooo many items :)
Place 3 End Portal Frame blocks on each side without corners, then place Eye of Ender in each frame to activate your portal. Note that, End Portal Frames cannot be obtained using Creative Mode and the give command. Mods will be required to obtain it.
4J Studios hasn't put in The End yet but there's still portal frames (creative mode only)