# Sovereignty Module: Curl the Iron

## Complete Decorative Scrollwork and Ornamental Ironwork: From Bar to Art

Scrollwork transforms functional ironwork into art. This campaign covers scroll forging, jig making, design principles, and assembly of decorative pieces.

### Chapter 1: Scroll Types

| Type | Shape | Direction | Difficulty | Visual Effect |
|---|---|---|---|---|
| C-scroll | Single curve (like letter C) | One direction | Low | Simple, elegant |
| S-scroll | Double curve (like letter S) | Alternating | Low-moderate | Flowing, dynamic |
| Volute | Spiral (tightening toward center) | Inward spiral | Moderate | Classical, formal |
| Ram's horn | Two scrolls curling outward from center | Outward from center | Moderate | Symmetrical, strong |
| Heart scroll | Two C-scrolls meeting at bottom | Inward, meeting | Moderate | Romantic, decorative |
| Penny scroll | Tight spiral ending in flat coil | Inward, tight | Low-moderate | Compact, dense |

### Chapter 2: Scroll Forging Technique

Basic C-scroll: 1) Start with 1/2 inch square bar, 12-18 inches long. 2) Heat tip (2-3 inches) to bright orange. 3) Place tip on anvil edge, hammer to start curl. 4) Use scroll jig or horn of anvil to continue curve. 5) Reheat as needed (work only orange-hot metal). 6) Tighten scroll by hammering on jig or over horn. 7) Final shape: smooth, even curve with consistent taper. 8) Tip should be tapered (drawn out thinner before scrolling). 9) Tapered tip creates an elegant, diminishing spiral.

| Step | Tool | Temperature | Key Point |
|---|---|---|---|
| Taper tip | Hammer on anvil | Bright orange | Even taper, 2-3 inches long |
| Start curl | Anvil edge or scroll tool | Bright orange | Curl tip tightly first |
| Continue curve | Scroll jig or horn | Orange | Even, smooth curve |
| Adjust shape | Scroll wrench or pliers | Orange-red | Match template |
| Flatten | Flatter or hammer | Red | Even thickness throughout |

### Chapter 3: Scroll Jigs

| Jig Type | Material | Use | Difficulty to Make |
|---|---|---|---|
| Bending fork | Two pins in plate | Start scrolls, bend tight curves | Low |
| Scroll form (fixed) | Shaped steel plate | Wrap bar around form for consistent scrolls | Moderate |
| Adjustable scroll jig | Pins on adjustable base | Multiple scroll sizes | Moderate-high |
| Scroll wrench | Flat bar with slot | Grip and adjust scroll shape | Low |
| Bending wrench | Flat bar with fork end | General bending and scrolling | Low |

Scroll form construction: 1) Draw desired scroll shape on steel plate (1/4-3/8 inch thick). 2) Cut scroll form with torch, hacksaw, or angle grinder. 3) Weld form to base plate. 4) Weld handle to base plate (for holding in vise). 5) Use: heat bar, clamp one end, wrap around form. 6) Each form produces identical scrolls (consistency). 7) Make forms for each scroll size used in a project.

### Chapter 4: Design Principles

| Principle | Application | Effect |
|---|---|---|
| Symmetry | Mirror scrolls across center line | Formal, balanced |
| Rhythm | Repeat scroll pattern at regular intervals | Flowing, musical |
| Contrast | Mix tight and open scrolls | Visual interest |
| Proportion | Scroll size relates to overall piece size | Harmonious |
| Negative space | Open areas between scrolls | Lightness, elegance |
| Taper | Thinner at scroll ends, thicker at connections | Natural, organic feel |

Design process: 1) Sketch full-size drawing on paper or plywood. 2) Draw center lines and symmetry axes. 3) Design scrolls to fill space evenly. 4) Mark connection points (where scrolls meet frame or each other). 5) Calculate bar lengths (measure along scroll path). 6) Add 10% to calculated lengths (metal stretches during forging). 7) Make scroll forms to match drawing. 8) Forge all scrolls before assembly. 9) Lay out scrolls on drawing to verify fit. 10) Assemble by forge welding, riveting, or collaring.

### Chapter 5: Assembly Methods

| Method | Strength | Appearance | Difficulty | Best For |
|---|---|---|---|---|
| Forge weld | Very high | Seamless | High | Permanent, clean joints |
| Rivet | High | Visible rivet heads | Moderate | Structural, traditional |
| Collar (wrapped band) | High | Decorative band | Moderate | Decorative joints |
| Arc weld | Very high | Visible weld bead | Low (with welder) | Quick, strong |
| Bolt and nut | High | Visible hardware | Low | Removable, field assembly |

### Reference Card

1. Taper before scrolling (drawing the tip to a taper before bending creates an elegant scroll that diminishes naturally toward the center; a blunt-ended scroll looks crude). 2. Work only hot metal (scrolling cold metal causes cracking and uneven curves; reheat as often as needed to keep the metal orange-hot during bending). 3. A jig ensures consistency (a scroll form produces identical scrolls every time; for any project with multiple scrolls, make a jig first). 4. Full-size drawing first (always draw the design at full size before forging; lay finished scrolls on the drawing to verify fit before assembly). 5. Symmetry creates formality (mirrored scrolls across a center line create a formal, balanced composition; asymmetry creates a more dynamic, organic feel). 6. Negative space is part of the design (the open areas between scrolls are as important as the scrolls themselves; crowded scrollwork looks heavy and confused). 7. The collar hides the joint (a decorative collar wrapped around a connection point conceals the joint and adds visual interest; it is the signature technique of ornamental ironwork). 8. Scrollwork is the language of iron (scrolls, leaves, and twists are the vocabulary of decorative ironwork; mastering these elements allows the smith to create anything from a simple hook to a cathedral gate).