Dont pretend to like someone for their feelings sake. Because eventually you'll leave them, and they'll be left wondering why their "friend" suddenly avoids them or has them blocked or etc. In trying not to hurt, you're just setting them up for a bigger, more personal pain.
Designing patches that can 'augmented' to clothing based armor. Such good fun. A bit time consuming due to the need to create image displays, but the patches are limited so it's not too tiring.
Note: lol, posting this made me find a couple mistakes.