Returning player, looking for ideas on how to get some plat

[Cribanox]

So I'm naked on my characters ( I'm not looking for handouts ), and I'm looking for ideas on how to get some plat to RE gear myself. I have a 40 bard, 35nec, 21shm. I'm wanting to play the nec and I can handle blues but it's a struggle with so little mana. I'm not really powerful enough to camp HGs or HHK guards. Any ideas on something that's easy and consistent? I don't need to earn like 1K an hour or anything, just need something that will net like 1K over like the course of a day or something. I know a lot of INT gear is cheap.