Hey everyone, this is just something I started like a year ago before I joined Runerebels, so I thought I'll try it again here.  If this is something that interests you, by all means feel free to join.  I call this the 1337 Project, or Leet Project.
Basically what you do is gather 1337 of as many store-bought items as you can (usually items you can buy from stores for small prices, nothing ridiculous like armour) and also 1337 of as many resources.  The goal is to make your bank be filled with 1337 of things like tinderboxes, chisels, pots, logs, fish, ore, etc.
You can purchase stuff from other players, but it's more fun if you do everything yourself.

List of items for my 1337 project: (list will be added to as I remember more items)

Store-bought items:
Newcomer Map, Tinderbox, Pot, Bucket, Bowl, Pie Dish, Cake Tin, Chisel, Hammer, Rope, Knife, Bronze Pickaxe, Needle, Thread
Harpoon, Lobster Pot, Fishing Rod, Fly Fishing Rod, Small Fishing Net, Big Fishing Net, Fishing Bait, Feathers
Compost, Watering Can, Rake, Seed Dibber, Trowel, Plant Pot, Spade, Empty Sack
Vial, Vial of Water (herbs and seeds will probably take too long)
Bronze Arrows, Iron Arrows, Steel Arrows, Mithril Arrows, Adamant Arrows, Rune Arrows
Will do runes later, since I'll be using them for magic

Resources:
Normal Logs, Oak Logs, Willow Logs, Teak Logs, Maple Logs, Mahogany Logs, Yew Logs, Magic Logs
Shrimp, Sardine, Herring, Anchovy, Cod, Mackerel, Trout, Salmon, Pike, Tuna, Lobster, Swordfish, Shark (probably all cooked)
Copper, Tin, Iron, Silver, Coal, Gold, Mithril, Adamant, Rune (probably won't do 1337 of each bar)
Flax, Bowstrings, Ashes, Pure Essence

Lemme know if there are other items I should do.  I'm avoiding ridiculous things like 1337 rune platebodies because really, that'll just cost so much and take so long to get.  Usually I'll do store items if they're less than 100 gp.

I'll keep you all posted with bank pics and whatnot, and if you want to do this too, then let me know!