see alot of supports in my games who never stack and then wonder why the carry is behind. quick version:
- go to a camp around x:40 on the clock
- hit a creep at around x:53-x:55 (depends on the camp, big ones a bit earlier)
- walk out of the camp, creeps follow you
- at x:00 the camp respawns because its empty, now you have 2 camps
do this 2-3 times on the safelane big camp and your carry gets a free item. you can stack ancients too for heroes that clear them well. dont stack if your carry cant clear it, then its just a waste
also dont stand inside the spawn box (hold alt to see it), the camp wont spawn. you will learn this the hard way like everyone