All-In-One Titanium Ruler + Free Mini Ruler by SAVIOR Design — Kickstarter

30° RULER 4.0: One Ruler to Rule Them All by orangered life — Kickstarter

All-In-One Titanium Ruler + Free Mini Ruler by SAVIOR Design — Kickstarter

30° RULER 4.0: One Ruler to Rule Them All by orangered life — Kickstarter

All-In-One Titanium Ruler + Free Mini Ruler by SAVIOR Design — Kickstarter

Titaner Titanium EDC Ruler- the Mix by suzuki sho — Kickstarter

The Ultimate Titanium Bolt Action Pen for On-the-Go Writing by TiMate — Kickstarter

All-In-One Titanium Ruler by RETVON — Kickstarter

the Mix Titanium EDC Ruler

The Vortex Titanium Multitool Ruler Pen by MeTool — Kickstarter

The 30° Ruler 2.0 – One Ruler To Rule Them All by orangered life — Kickstarter