Eberron magic items

[nookleer]

I dont believe I mispriced.

Gloves are a slotted item so there is no multiplier for non-slotted item.
The minimum caster level for CRAFT WONDROUS ITEM is 3rd. A crafter has to be third level to create these unless, perhaps, if he is an artificer.

1 (spell level) x 3 (creator level) X 4 (measured in rounds) x 2,000 (use activated) = 24,000gp

We were both wrong

 

[Cabral]

You can alway set the caster level below your own, as long as the Caster Level is sufficient for the effect.

for example,

Strand of Prayer Beads
<Snip>
Faint, moderate or strong (many schools); CL 1st (blessing), 5th (healing), 7th (smiting), 9th (karma), 11th (wind walking), 17th (summons); Craft Wondrous Items and one of the following spells per bead, as appropriate: bless (blessing); cure serious wounds, remove blindness/deafness, or remove disease (healing); righteous might (karma); gate (summons); chaos hammer, holy smite, order’s wrath, or unholy blight (smiting), wind walk (wind walking); Price 9,600 gp (lesser), 25,800 gp (standard), 95,800 gp (greater).

Also see Caster Level

Since the spell is 1st level, you can set the caster level to 1 and save. 16,000 gp on the gloves and 32,000 gp on the tools. (which translates into a savings of 8,000 gp and 640 xp to create the item, x2 for the tools. )

As for your band of the extraordinary artisans, I still don't like that it stacks with the feats, epic or not. I was ballparking 50k gp for an item that grants one of the artisan feats and does not stack with them. Even then, I think this defeats the flavor of the feats...