Where can you find a perfectly flat rock quarry in neopets?

There are no perfectly flat rock quarries in Neopets. Rock quarries in Neopets are typically depicted as rugged and uneven, with large rocks and cliffs.

There are a few places in Neopets that are flat, like the Faerie Ring or the Money Tree, but they are not rock quarries.

If you're looking for a specific place in Neopets, it's best to describe the features you are looking for in more detail.