| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| khov | "Does anyone have some helpful advice on how to make sure the angles are right? I am using a usb camera, which means I had to add an aditional layer..." | Read more » | over 6 years ago | |||
| khov | "Hey! Before you tape the bit of DVD into your spectomoter, make sure that you soak the purple dye out and avoid leaving fingerprints. Here is a hel..." | Read more » | over 6 years ago |