
I am limited by the confines of my tools, but these are the layers needed.
Here is the command to generate it fully formed.
!give @p minecraft:red_banner[banner_patterns=[{“pattern”:“minecraft:stripe_center”,“color”:“white”},{“pattern”:“minecraft:rhombus”,“color”:“lime”},{“pattern”:“minecraft:triangles_top”,“color”:“lime”},{“pattern”:“minecraft:guster”,“color”:“pink”},{“pattern”:“minecraft:diagonal_up_left”,“color”:“lime”},{“pattern”:“minecraft:diagonal_up_right”,“color”:“lime”}]]!<

Thank you for creating minecraft content, if you have found yourself unable to login yesterday that was an error on my part.
You can verify that the server does actually exist here:
https://mcsrvstat.us/server/uofunholemc.alswt.eu
I was able to log in now, and played for a couple hours last night. Currently just getting set up to strip mine for valuable resources.
I will join very soon! I am between OS’s at the moment so I must rectify that first. You’ll know it’s me when I get there on account of it being my name.