Down load the Brochure and Info/Price Sheet
This is one of the best build threads I have seen. Although it is not completed as we are waiting in the composites to be finished, it shows the assembly of the various components from the jig to a completed component; less the sheeting. The clients, his builder FR1BeeGee, Century Jet and several other are doing a great job making this into a fully supported model. Photos from the thread can be seen below.
Short Kit: Includes Plan Set, Construction Set, Construction Notes, Material List, laser cut wood parts 
1. Special hardware designed for this model are laser cut parts from aircraft grade alum.
2 .Composite Set provided by Century Jet includes fiberglass framed vacuum formed greenhouse, windscreen, side gunner blisters, turret, tail gunner blister, as well as composite cowls, forward waist gun pods and tail cone.
3. Landing gear by Century Jet [Complete system includes sequencers, mains w/ brakes and nose wheel w/ steering.
Aircraft Designation: North American B-25 Mitchell
Project Scale 1:4
Wing Span 202.750"
Fuselage Length 158.750"
Propulsion Electric or Gas
Fuselage is one piece w/ tail & center section of wings of nacelles attached
Construction ~ 1/8" & 1/4" Birch & Liteply
Stringers ~ 1/4" balsa on 1-3/4" CT
Laser cut keels, backbone & side stringer of 1/8" & 1/4" Birch & Liteply
Sheeting ~ 1/8" balsa w/ glass and epoxy resin over all surface
Two pieces ~ center section w/nacelles on fuselage
Connections ~ CF tubing w/ Phenolic sleeves
Ribs ~ 1/8" & 1/4" Balsa, Birch & Liteply
LE ~ 1/4" Birch ply center section & 1/8" Liteply tip sections
TE ~ 1/16" Birch ply center section, Tip flaps & ailerons 1/32" Birch ply tips
Spars ~ CF tubes & "I" beam w/ 1/4" Liteply web w/ 1/8" Birch ply flanges
Sheeting 1/8" balsa w/ glass & resin
Vertical & Horizontal Stabilizer Construction
Ribs ~ 1/8" Balsa, Birch & Liteply
LE ~ 1/8" Liteply
TE ~ 1/32" Birch ply
Spars ~ 1/4" Liteply webs w/ 1/16” birch ply flanges & CF tubes
Covering ~ Balsa block dural noses w/ remainder fabric
Lots of support by Century Jet , the client's builder and others to get these huge plugs made. Molds are being feverishly worked on!
Photos are talen from the build thread reach vis the button at top of page. A great example of a fuselage being built on the atteched jig till the jig had to be remove tpo complete the bottom sheeting.