So Noblegarden week has started and everyone is out hunting for their easter eggs to complete the "Noble Gardener" achievement and attain the "the Noble' title. I have found the perfect spot in which you can stand in range of (6) SIX spawn points of Bright Colored Eggs (the ones you need to find to loot achievement items AND/OR purchase event items)
This is probably only for Horde as I would say you will definetly get ganked trying this as Alliance.
First of all you need to go to Falconwing Square in the Ruins of Silvermoon. At the north eastern side of the square there is a cart (35.5, 74.0). Position yourself as shown in the screenshot(s) so that you are standing on top of the middle fence post.
Refer to the screenshot and the RED CIRCLES as these are where the Bright Colored Eggs spawn. You can stand in this spot and never have to move, yet you can click (and pick up) all 6 egg spawns. It is much quicker to camp here than run around as the spawn rate is quite high.
There is a trick that you can also do while waiting for spawns. Mouseover the spawn points (as denoted by RED CIRCLES in the screenshot) and often you can see the mouse icon change to the loot icon a second before you actually see an egg spawn. If it changes to this icon, click it immedietly. This can be extremely helpful if there happen to be others camping/farming the same spot as you will be looting the eggs as they only just see them.
Note: This second screenshot is the same spot just from a different camera angle. It shows the 6th egg that is in range, which is under the cart. You do not have to move from the fence post to loot this.
Enjoy your egg hunting!! (Well camping)