---
title: "Roof Caps (232)"
created: 2026-07-01
updated: 2026-07-01
type: concept
status: compiled
namespace: pattern-language
pattern_number: 232
pattern_name: "Roof Caps"
source_repository: https://github.com/zenodotus280/apl-md
source_url: https://github.com/zenodotus280/apl-md/blob/master/Patterns/Roof%20Caps%20%28232%29.md
license_note: Non-commercial reuse with attribution; see namespace README and source LICENSE.md.
related_patterns:
  - "Roof Garden (118)"
  - "Roof Vaults (220)"
  - "Ornament (249)"
---

# Roof Caps (232)

> Source pattern from the abridged `apl-md` corpus. Use as a design reference and constraint seed; do not treat as commercial-clean training data.

### Problem
>There are few cases in traditional architecture where builders have not used some roof detail to cap the building with an ornament.

### Solution
>Choose a natural way to cap the roof—some way which is in keeping with the kind of construction, and the meaning of the building. The caps may be structural; but their main function is decorative—they mark the top—they mark the place where the roof penetrates the sky.

### Related Patterns
... and this pattern finishes the [[Roof Garden (118)]] or the [[Roof Vaults (220)]]. Assume that you have built the roof vaults - or at least that you have started to build up the splines which will support the cloth which forms the vault. Or assume that you have begun to build a roof garden, and have begun to fence it or surround it. In either case - how shall the roof be finished?

Finish the roof caps any way you want, but don't forget them - [[Ornament (249)]] ...

---

> [!cite]- Alexander, Christopher. _A Pattern Language: Towns, Buildings, Construction_. Oxford University Press, 1977, p. 1084.
> #APL/confidence/low
>
> #APL/Construction-Patterns/Frame-Adjustments