I use a bench plan from Home Depot. Works for me. Use some good hardwood for the bench top, and avoid the crappy pine that comes in the kits. It doesn't stand up to the press stresses very well.
On hand:
1k each of LP,LPM,LR,LRM,SPM,209primers, #11 percussion caps
2k of SR,SP
2k .45 230grLRN,
500ea of .357 158gr JHP,125gr JHP,158gr FMJ, .44LSWC 240gr,230gr JHP
1k .357 LSWC
6-700 assorted 30cal bullets in the 150-168gr range
500-1000 .223 bullets of assorted bulk packs ranging from 60-69gr.
(When you can't shoot 55gr in your AR, you shoot a LOT less)
400 assorted 7mm bullets from 140-160gr
75lbs of assorted lead shot
300+ .50cal Maxiballs (hand cast)200+ roundball
Powder:
2# Green Dot,Win296,Pyrodex
1# each of: Clays, Titegroup,Blue Dot, AA2460,AA2520,IMR4320,AA#9,GoexFF,GoexFFF.
5-6# of WC846
A few thousand wads and hulls, probably 10k+ in assorted brass.
I'm a bit of a piker. I reload on a single stage for everything. [:)]