As an interior designer, do you struggle with tedious unit conversions, scale adjustments, and lighting calculations? Want to ditch repetitive tasks and focus on creativity? **Interior Tools**, the ultimate professional app designed exclusively for you, will become your all-in-one assistant!

✨ **5 Core Features to Solve Design Challenges ✨

1️⃣ **【Length Convert】**
- No more manual errors! Seamlessly switch between imperial (feet, inches) and metric (meters, centimeters) units. Input values and get instant conversions, perfect for international projects.

2️⃣ **【Scale Conversion】**
- Simplify floor plans and technical drawings! Input real-world dimensions and scale ratios (e.g., 1:50), and instantly get the correct line length for your drawings.

3️⃣ **【Scale Restoration｜Decode Original Dimensions】**
- Working with mixed-scale legacy drawings? Reverse-engineer any scaled measurement to reveal true dimensions, ensuring accuracy for renovations or redesigns.

4️⃣ **【3ds Material Presets】**
- A must-have for 3Ds Max users! Pre-loaded with physical properties (reflectivity, roughness, IOR) for common materials like wood, stone, and metal. Apply presets and tweak effortlessly—cut rendering prep time in half!

5️⃣ **【Lighting Calculator｜Science-Backed Illumination】**
- Ditch guesswork in lighting design! Input room area, purpose (living room/office/retail), and desired lux levels. Get automated calculations for fixture quantities and layout recommendations, aligned with global standards.

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? **Why Every Designer Needs
- ✅ **Save Time**: Reduce 80% of manual calculations—focus on creativity.
- ✅ **Zero Errors**: Built-in formulas eliminate human mistakes.
- ✅ **Versatile Use**: Perfect for residential, commercial, and exhibition projects.
- ✅ **Intuitive UI**: Clean interface for instant mastery, even for beginners.