It's been awhile since I last went to camp (about 9 years), but if I remember correctly, our lều, cabin had 2 rooms, and each room could fit 16 girls, so in total, 32. It might have depended on which lều, cabin bạn were in, though.
I have been there and there was 3 of us. Most cabins fit 4. One night we were able to fit 9 on four beds so yeah, 4 per lều, cabin unless ur like me and my Những người bạn who on the last night of camp put 9 ppl in 1 cabin, including me.