Row length
Straight row · m
Allowed range: 0.01 to 1000
Trellis Materials Calculator
Count posts, end supports and horizontal wire for a straight row.
Open this toolA straight trellis needs end posts as well as intermediate supports and wire levels.
Measure the row and enter maximum post spacing. Compare the counted posts and horizontal wire lengths.
Inputs and controls
Maximum post spacing
Straight row · m
Allowed range: 0.01 to 100
Horizontal wire levels
Straight row · levels
Allowed range: 1 to 100
Extra wire per level
Wire order · m
Allowed range: 0 to 1000
Wire roll length
Wire order · m
Allowed range: 0.01 to 10000
Price per roll
Wire order · PKR
Allowed range: 0 to 100000000
How to use
- Enter row length, maximum post spacing and horizontal wire levels.
- Enter extra wire per level, wire roll length and price per roll.
- Select Calculate result. Read the returned values alongside the assumptions below before copying, exporting or acting on the result.
Why use this tool
The endpoint rule helps prevent a materials list from missing one end of the row.
Before relying on the result
Counts include both end posts. Quantities do not certify strength, wind resistance or anchoring.
Tool limitations
Counts include both end posts. Quantities do not certify strength, wind resistance or anchoring.
Questions
Does the count certify strength?
No. Wind, loads, anchoring and support specifications need separate design review.
What should I check before using Trellis Materials Calculator?
Check Row length, Maximum post spacing, Horizontal wire levels and Extra wire per level. Use the exact units shown beside the controls and replace any example values with your own inputs.
Source page last modified: 2026-10-04T13:08:12+00:00. This profile describes the tool; use its page to run it.
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