3D Acrylic LED Letters Built-in (from presets.php)
Built-up acrylic letters with halo/backlit LED illumination.Inputs asked from user
| Key | Label | Type | Default | Options / Range |
|---|---|---|---|---|
| letter_count | Number of Letters | number | 10 | step=1 min=1 |
| letter_h_cm | Average Letter Height (cm) | number | 30 | step=1 min=5 |
| letter_depth_cm | Letter Depth / Return (cm) | number | 5 | step=0.5 min=1 |
| illuminated | LED Illuminated | toggle | 1 | |
| halo_lit | Halo / Backlit (vs face-lit) | toggle | 1 |
Line description template:
3D Acrylic Letters - {letter_count} pcs, avg {letter_h_cm}cm
Materials — auto-matched from master
| Category | Name Pattern | Qty Formula | Unit | Fallback Name |
|---|---|---|---|---|
| Acrylic | Clear - 5 mm | letter_count * (letter_h_cm/100) * (letter_h_cm/100) * 0.75 * 1.1 |
Square Meter | Acrylic Clear 5mm |
| Aluminum | Sheet - 1 | letter_count * (letter_h_cm/100) * 4 * (letter_depth_cm/100) * 1.15 |
Square Meter | Aluminum Sheet 1mm |
| Acrylic | Opal - 3 mm | halo_lit ? letter_count * (letter_h_cm/100) * (letter_h_cm/100) * 0.75 * 0.9 : 0 |
Square Meter | Acrylic Opal 3mm (halo backing) |
| Store Materials | LED | illuminated ? letter_count * 3 : 0 |
Nos. | LED Modules |
Machine Hours
| Machine | Hours Formula |
|---|---|
| Laser Cutter | letter_count * 0.25 |
| CNC Router | letter_count * 0.1 |
Labour
| Type | Category | Hours Formula | Persons Formula |
|---|---|---|---|
| production | Fabricator | letter_count * 0.5 |
1 |
| production | Finisher / Polisher | letter_count * 0.25 |
1 |
| production | Electrician (LED) | illuminated ? letter_count * 0.2 : 0 |
1 |
| installation | Senior Installer | 1 + letter_count * 0.15 |
1 |
| installation | Installer | 1 + letter_count * 0.15 |
1 |
How formulas work:
Variables are the input keys (shown at top). Material name patterns use
{input_key} placeholders.
A row with a formula evaluating to 0 is skipped when the wizard builds. Click Duplicate & Customise above to copy this recipe into an editable custom pack.