BannerLayer (english below, German Description in Discussion):

Short description
Since version 1.14 you can only add a maximum of 6 layers to a banner. BannerLayer now makes it possible to give the players again the possibility to be able to live out creatively concerning the banners. Through this " workaround" it is possible again to put more than 6 layers on a banner.

Explanation:
How does BannerLayer work?
When you web a banner, nothing changes for the time being until the 6th layer. Only after that it becomes interesting:
For example, if I want to add a 7th layer to the banner, I put the banner back into the loom. Then so many layers are taken off "from the bottom", so that there are only 5 layers left. Now you can still add the color and select a shape and take the banner right back out. Then the bottom layers are added again too. (Small info: During weaving the banner can also look a little different, because the layers are removed transitionally).

Commands:
With /BannerLayer or short /BL you can display the number of layers and their names.
With /BannerLayer info or short /bl info you can open an Inventory where you can see the stucture of the banner.

Permissions:
Use of the plugin:
Number of Layers:
(replace AMOUNT with a number.)
Config:
In the Config.yml (almost) all messages can be changed. In addition, the just introduced feature can be activated if desired, that one can limit the number of layers by means of permissions.

If questions arise?
If you have any questions, requests or suggestions feel free to write me a message (Best in Discussions). I try to give a answer as soon as possible!