HotlinePodium

[edit] Participants

• JonasB (Idea, construction)
• STG (Design, construction)

[edit] Introduction

We have a new hotline. The hotline needed a podium and signs. We made them by directing a narrow beam of coherent 10600nM radiation at a piece of hardwood and moving a set of mirrors reflecing said beam along a computer defined path on a plane parallel to that of the material.

[edit] Results