Stationary night

I never understand why there is a stationary shop in Reykjavik that is open 24/7 and just made fun of it. Actually I had to go to one of these shops last night... this one only stayed opened until 22.0... I had to buy some A3 paper for my printer.
And it was pretty busy to at 21.30 in the evening..... weird !

H

ps. really really miss stationary shops in London ohhh and all the lovely bookstores :(