Channellume Letters Built-in (from presets.php)
Pre-formed channelled aluminium returns with acrylic face.Inputs asked from user
| Key | Label | Type | Default | Options / Range |
|---|---|---|---|---|
| letter_count | Number of Letters | number | 10 | step=1 min=1 |
| letter_h_cm | Letter Height (cm) | number | 25 | step=1 min=5 |
| channel_mm | Channel Width | select | 7 | 5: 5 cm 7: 7 cm 9: 9 cm 10: 10 cm |
| illuminated | LED Illuminated | toggle | 1 |
Line description template:
Channellume - {letter_count} pcs, {letter_h_cm}cm, {channel_mm}cm channel
Materials — auto-matched from master
| Category | Name Pattern | Qty Formula | Unit | Fallback Name |
|---|---|---|---|---|
| Channellume | {channel_mm}cm | letter_count * (letter_h_cm/100) * 3.2 |
Meter | Channellume {channel_mm}cm |
| Acrylic | Opal - 3 mm | letter_count * (letter_h_cm/100) * (letter_h_cm/100) * 0.75 * 1.1 |
Square Meter | Acrylic Opal 3mm |
| Store Materials | LED | illuminated ? letter_count * 3 : 0 |
Nos. | LED Modules |
Machine Hours
| Machine | Hours Formula |
|---|---|
| Bending Machine | letter_count * 0.3 |
| CNC Router | letter_count * 0.15 |
Labour
| Type | Category | Hours Formula | Persons Formula |
|---|---|---|---|
| production | Fabricator | letter_count * 0.8 |
1 |
| production | Finisher / Polisher | letter_count * 0.2 |
1 |
| production | Electrician (LED) | illuminated ? letter_count * 0.2 : 0 |
1 |
| installation | Senior Installer | 1.5 + letter_count * 0.15 |
1 |
| installation | Installer | 1.5 + 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.