Project Types
Outdoor
Every Woodwiki guide tagged outdoor.
22 guides
1x4 Lumber: Actual Dimensions, Grades, and Uses
A 1x4 board measures 3/4" × 3-1/2", not 1"×4". Actual dimensions table, lumber grades, wood species, common uses, and when to size up to 5/4 or 2x4.
- Shelf
- Furniture
- Cabinetry
Beginner · Updated Apr 1, 2026
2x3 Pressure Treated Lumber: Size, Uses, and Where to Buy
A 2x3 PT board is 1-1/2" × 2-1/2". Learn what it's treated with, where to find it, what you can build, and which fasteners won't corrode.
- Southern Yellow Pine
- Outdoor
- Softwood
Beginner · Updated Apr 1, 2026
2x4 Calculator: How Many Boards Do You Need?
Calculate exactly how many 2x4s you need for any project. Covers wall studs, deck boards, and shelving with step-by-step worked examples and waste factor guidance.
- Outdoor
- Shelf
Beginner · Updated Apr 3, 2026
2x4 Woodworking: Projects, Dimensions & Building Guide
2x4 construction lumber is the best starting material in woodworking. Learn actual dimensions, how to pick good boards, and 8 projects worth building.
- Pine
- Cedar
- Circular Saw
Beginner · Updated Apr 2, 2026
2x6 Span Chart
2x6 span chart: DF-L #2 spans 9'-9" at 16" OC. Full tables by species and grade, deck joists, shelf sag guidance, and safety margins.
- Outdoor
- Shelf
- Workbench
Beginner · Updated Apr 3, 2026
2x8 Treated Lumber
2x8 pressure-treated lumber: actual dimensions, ACQ treatment types, span tables, fastener requirements, and when to step up to 2x10.
- Southern Yellow Pine
- Outdoor
- Power Tool
Beginner · Updated Apr 12, 2026
4x4x8 Lumber
A 4x4x8 is 3½ × 3½ × 8' actual. Here's which treatment level to buy, what load it handles as a post, and when to size up.
- Outdoor
- Softwood
Beginner · Updated Apr 3, 2026
Acacia Wood Hardness
Plantation acacia hits 1,430 lbf on the Janka scale — harder than red oak, close to hard maple. Full 14-species comparison table and use-case guide.
- Acacia
- Hardwood
- Tropical
Beginner · Updated Apr 2, 2026
Acacia Wood
Acacia covers 1,300+ species under one label. Learn which you're buying, how it compares to oak and walnut, and how to finish it.
- Acacia
- Hardwood
- Tropical
Beginner · Updated Apr 1, 2026
Automotive 2K Clear Coat for Woodworking
Master the use of 2K aerosol clear coat on wood — from chemistry to application to troubleshooting.
- Hardwood
- Softwood
- Tropical
Intermediate · Updated Mar 28, 2026
Can You Put Polyurethane Over Paint?
Yes, you can put polyurethane over paint. Three things make it fail: uncured paint, wax on the surface, or skipping the 220-grit scuff.
- Brush
- Foam Roller
- Sanding Block
Beginner · Updated Apr 3, 2026
Cedar Pergola
Cedar pergolas cost more upfront but save thousands over 20 years. Material comparison, sizing tables, construction details, and finishing.
- Western Red Cedar
- Outdoor
- Power Tool
Beginner · Updated Apr 1, 2026
Cedar Planter Box — Plans, Cut List, and Step-by-Step Build Guide
Build a cedar planter box that resists rot for 15+ years. Plans, cut list, assembly steps, drainage design, and finishing options for garden planters.
- Western Red Cedar
- Drill
- Circular Saw
Beginner · Updated Apr 1, 2026
Compound Miter Saw vs Miter Saw
A compound miter saw adds a blade tilt (bevel) a basic saw doesn't have. For most beginner projects, you don't need it. Here's when you do.
- Miter Saw
- Compound Miter Saw
- Compound Miter
Beginner · Updated Apr 3, 2026
Cross Lap Joint
A cross lap joint notches two pieces to half their thickness so they interlock flush — no table saw needed. Step-by-step with a circular saw and chisels.
- Circular Saw
- Chisel
- Hand Tool Only
Beginner · Updated Apr 5, 2026
Epoxy Resin for Wood
Choose the right epoxy for your woodworking project. Four product types, mixing ratios, application by use case, common failures, and safety essentials.
- Furniture
- Outdoor
- Table
Intermediate · Updated Apr 8, 2026
Exterior Plywood
Exterior plywood grades explained: CDX vs ACX vs marine grade, when pressure-treated is required, and how to pick the right thickness for any outdoor project.
- Outdoor
Beginner · Updated Apr 12, 2026
Wood Stain Guide
Pick the right wood stain for your project — types, opacity levels, color families, and what to do when you're staining pine or a weathered deck.
- Outdoor
- Furniture
Beginner · Updated Apr 4, 2026
Marine-Grade Plywood
Marine-grade plywood has a void-free core and WBP adhesive—but it's not waterproof wood. Learn the standards, species, and when ACX is the smarter buy.
- Okoume
- Sapele
- Meranti
Beginner · Updated Apr 2, 2026
Owl House Plans
Free owl house plans with exact dimensions, cut lists, and assembly steps for screech owl, barn owl, and barred owl nest boxes.
- Cedar
- Pine
- Circular Saw
Beginner · Updated Apr 12, 2026
Rain Barrel Stand
Build a wooden rain barrel stand that holds 500 lbs and stands 24 inches for gravity feed. Cut list and assembly steps for the box frame design.
- Western Red Cedar
- Drill
- Speed Square
Beginner · Updated Apr 12, 2026
How to Stain Pressure Treated Wood
Staining pressure treated wood works when you wait for moisture below 15%, clean off mill glaze, and use a penetrating stain. Complete technique guide.
- Moisture Meter
- Brush
- Roller
Beginner · Updated Apr 12, 2026