A compact and practical upgrade to my original **Skeleton Utility Knife** — this new **folding version** keeps everything you loved, and fixes everything you didn’t.  
It’s safer, more convenient, and folds closed so you’ll never lose the cover again.  

The **Logical Utility Knife** is a **100% 3D-printed, snap-together folding box cutter** that fits standard **Stanley-style blades**.  
The handle folds into the body for safe storage and includes an integrated tool for **blade insertion and removal**.  

You can even add an optional **10×3 mm magnet insert** so it sticks to your workbench, toolbox, or fridge.  

---

### **Key Features**
- 100% printed — no hardware or fasteners  
- **Folding design** for safety and compact storage  
- **Compliant blade holder** with snap-fit mechanism  
- **Blade insertion and removal tool** built into handle  
- Fits **standard Stanley utility blades**  
- Optional **10×3 mm magnet** insert  
- **Compact**: 100 mm when folded, 160 mm when open  

---

### **About the Design**
The blade holder flexes slightly to clamp standard utility blades securely without hardware.  
The built-in handle slot doubles as the **blade-change tool**, making it completely self-contained.  
The design folds neatly into itself, keeping both your blade and fingers protected when not in use.  

---
**Related Links**
[Scalpel Station Widget - with Auto Blade Removal and Capture](https://than.gs/m/1089744)
[Folding Scalpel Pocket Knife v2.1](https://than.gs/m/1092890)
[Folding Scalpel XL v2.1 (for #60 Blades)](https://than.gs/m/1110703)
[Skeleton Utility Knife (original version)](https://than.gs/m/1063352)

---
Please [join the LogicalPlanet Discord community via my linktree](https://linktr.ee/logicalplanet) to discuss this and any other LogicalPlanet projects, upcoming projects, ideas and anything else related to LogicalPlanet.   

**[https://www.logicalplanet.com/](https://www.logicalplanet.com/)**
email me at [logicalplanet3d@gmail.com](mailto:logicalplanet3d@gmail.com) 

---
**Revisions and Updates**
I occasionally update and revise my designs. When I do, I’ll document the changes here. Check back periodically for the latest revision notes or if you’re experiencing any issues with a model.  



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