PlanDIYBuild reference library
Project Guides, Charts & Quick Answers
Use these reference pages when you want a fast answer for a common project size. Each guide links to an interactive PlanDIYBuild calculator when you need exact measurements.
Fence
Fence guides
Fence Post Spacing Chart
Post counts and equal spacing for common fence lengths.
Read guide →Concrete Bags per Fence Post
40, 60 and 80 lb concrete bag quantities for common post-hole sizes.
Read guide →How Many Fence Pickets Do I Need?
Picket counts for common fence lengths, widths and gaps.
Read guide →Concrete
Concrete guides
Deck
Deck guides
Flooring & Tile
Flooring & Tile guides
Walls & Finishes
Walls & Finishes guides
Landscaping & Pavers