There's subtle differences between cultural symbols, but they kind of all look similar. One thing with norse symbols is that they're structure to be powerful. Every symbol and every Rune purposely revolves around the energetic flow it produces. They're basically perfectly designed to be woven and interlocked with each other, and other powerful symbols and when this is done, we call this a "bind rune" but there also rules and mathematical values that go into it. You typically want multiples of 9, or anything that can divide into 9 is the most potent number. The numbers come typically from the order of the Runes. 3 lines of 8 runes. 1-24 so when you see a huge runebind, it might look cool or maybe too busy, but if you really decipher it, there's probably a lot going on inside of it that you don't know or understand but it's been purposely woven that way. Such as a protection bind rune and all this is placed to lock in purpose positions to generate this "energetic flow" straight off the bat we can see the more powerful runes. We see Ansus, Thurs and the Tyr with the ingaz in the centre and even a Hagal on the south west. This is basically summoning 3 of the most powerful God, Tyr, Thor and Oden and all of that energy is directed straight into the centre. A Frame type houses in Europe are still built as tradition just like the Saxons built their houses. You won't notice anything because of the outside walls, but the inside structures are actually generally rune binds of power and protection. The houses will not fall down the way they've been woven internally.
Also fun fact, the universal Bluetooth logo is also a Bind Rune made from Runes B and G Berkana and Gebo, which I believe (not certain) was actually Viking Bluetooth's actual Rune Mark.