Notice: You have been identified as a bot, so no internal UID will be assigned to you. If you are a real person messing with your useragent, you should change it back to something normal.
Topic: > 45 degrees, 100% acute.
Anonymous A started this discussion 1.9 year ago #27,692
!6kHAzE420o joined in and replied with this 1.9 year ago, 5 minutes later[^] [v] #413,353