Design Resources
Specifying & Design Tools
RedSpec Next™
RedSpec™ is a free, user-friendly design program for creating floor and roof specifications using Red-I™ joists, RedBuilt™ open-web trusses, RedLam™ LVL, glulam beams, and dimensional lumber.
FloorChoice™
FloorChoice™ is RedBuilt's Floor Performance Rating System, scoring floor vibration and performance on a 0–10 scale during the design phase so the floor system matches what the space actually needs.
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Red-I DTL 25 Sound Isolation Detail 4
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 25 Sound Isolation Detail 4
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 24 Sound Isolation Detail 3
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 24 Sound Isolation Detail 3
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 23 Sound Isolation Detail 2
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 23 Sound Isolation Detail 2
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 22 Sound Isolation Detail 1
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 22 Sound Isolation Detail 1
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 21 Wind/Seismic Connections Wall Tension Tie — HD Connections
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 21 Wind/Seismic Connections Wall Tension Tie — HD Connections
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 20 Wind/Seismic Connections Tie at Butting Joists
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 20 Wind/Seismic Connections Tie at Butting Joists
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 2 Floor Details Hanger on Stud Wall
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 2 Floor Details Hanger on Stud Wall
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 19 Wind/Seismic Connections Wall Tension Tie With Straps
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 19 Wind/Seismic Connections Wall Tension Tie With Straps
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 18 Roof Details – Bevel Cut or Fire Cut
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 18 Roof Details – Bevel Cut or Fire Cut
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 17 Roof Details – Cantilever with Mansard Framing
Types
- AutoCAD Details
Products
- Red-I™ Joist
Red-I DTL 17 Roof Details – Cantilever with Mansard Framing
Types
- AutoCAD Details
Products
- Red-I™ Joist