Hand-drawn Holograms

thx maybe i will post them someday:D

skills man

For going through the surface... the closer a point is to the surface, the smaller is the radius of the curved scratch. A point *on* the plastic becomes a single dot, and points *above* the plastic (that are out in the air) have backwards scratches. They are U shaped instead of arches.

So a line that passes through the plastic is made of scratches whose radius gets smaller and smaller, then becomes a dot, then turn upside-down and get bigger again.

> but i dont get the opaque thing and how to stick the point of a cube "through"

The "opaque" trick is in the 2003 invited paper. It's a bit hard to figure out. Simplest is to draw a vertical floating line, then use the described process to draw a cloud of deeper stars as if the vertical line is the edge of a black wall. For each star, the scratch ends differently depending on how close the star will be to the vertical edge.

WOOT???

really nice made some myself, but i dont get the opaque thing and how to stick the point of a cube "through" the plastic

that is one of the coolest things i have ever seen!

I get your point. But I was thinking of some kind of ink type, as in only visible through certin angles. It could appear like the colours on a soap bubble. Going with that concept, it might work.

Errr in order for this to work, sun has to go through some holes, making them visible, and not others, making them not visible.

The tattoo thing wouldnt work (at least with this method ._.)

That's gives me an idea, a 3d tattoo! Do you know how much that would sell? Holy S**t , I hope someone does it. I'd buy it!

i would love if you could do a how to on this it's pretty cool.

Definately cool... Thanks for posting. Once again, you deliver!

I can't make holograms! Boo hoo. I've tried and tried, ruined my sticky tape container, and half-destroyed my dvd- case, and not a single scratch does anything.

Amazing! However, would you please post another video in a step by step fashion as to how you did this?
You are a very good teacher. I've watched some of your other videos, and they are fantastic.

I think a tattoo gun would deliver good results. Has somebody ever tried it?

that's so awesome, i've gotta try this for myself.

this is very cool. I'm going to try to make a piece of art with this technique if I've got the time.
I'll post a video response if I do manage to get around to it.

Very talented.

ur like a genius

This is so cool! I have done a few, but nothing meaningful in 3-d yet. A good material to practice and experiment on is a 2-liter coke bottle. Cut the middle section of the bottle out with scissors - or don't cut the bottle and the image will be narrower from the curvature. This soft plastic grooves easily and you probably already have everything you need to start. Very interesting!

Try:

amasci com/amateur/holohint html#0

(put the dots back in.)

thank you!

theres info about how to made this holograms on the video's info =D

thats what I want to know too!

wow, nice. really nice.