Been a while since I made one of these clips :)
Right
4in1 japanese chainmail armour is quite simple, you can't really make a mistake in it. It lacks the density and strength of 4in1 european chain. On the other hand its lighter, and quite easy and fast to produce.
You can use one, or two types of links depending on preferances.
Here is several variants(one of them is from the video)
