Etsy Shop Announcement & Update Writer

Help me write shop announcements for my Etsy store.

Shop Details:
- Shop Name: [SHOP_NAME]
- Products: [PRODUCT_TYPES]
- Brand Voice: [TONE]
- Current Situation: [CONTEXT]

Create announcements for:

1. SEASONAL/HOLIDAY
- Holiday shipping deadlines
- Seasonal collection launch
- Holiday sale promotion
- New Year update

2. BUSINESS UPDATES
- Vacation mode notice
- Extended processing times
- Back from break announcement
- New product line launch

3. SALES & PROMOTIONS
- Flash sale announcement
- Free shipping promotion
- Bundle deal introduction
- Clearance/discontinuation

4. MILESTONE CELEBRATIONS
- Sales milestone thank you
- Shop anniversary
- Review milestone
- Featured/press mention

5. URGENT NOTICES
- Shipping delays (weather/carrier)
- Material shortage
- Price adjustment notice
- Policy change communication

Each announcement should be concise, warm, and include relevant details with clear calls-to-action.