How do you sculpt wrinkles in skin?

steveo

Sr Member
I would love some advice on sculpting facial wrinkles in oil based clay. I did a google search and didn't turn up much useful information. I wanted to check the web before I bothered you all, but alas, I must turn to the experts here. So, any advice on this topic is welcomed.
 
This is a topic I was meant to post a while back, but alas, senility must have kicked, so I'm very keen to hear some expert insight too, Steveo. At some point I'd like to sculpt a Guild Navigator so skin wrinkles will definitely be in order, I'm guessing rags or sponge textures are used?
 
This was one of the first things tought to me by my make-up teacher and friend Shawn MacEnroe (Thriller,Texas Chainsaw II, Greystoke, LostBoy's...to name a few)

Texture stamps eventually come into play but for wrinkles of all sizes you use a wire tool (I like a tool that has a wire loop on one end and a wood sort of chisel on the other).

With oil clay you simply run the wire tool across it where you want the wrinkle, cutting into the clay and leaving a groove. Then you take a medium to soft brush, dip it in acetone and brush it across the cut.

Eventually you will see that the clay is breaking down slightly and the rigid cut line is softening and turning into a rounded edge, i.e= a wrinkle.
Play with the technique until you get the hang of it but a word of caution as to Acetone and the process:

Acetone is nasty stuff and you should avoid skin contact and breathing it's fumes.

The process can be easily overdone. Take it slow and be patient to get the results you want.
Here's a good example of this technique that Shawn used for this make-up on me based on his Grandpa Make-up from ChainSaw II:
oldmanclock350.jpg

It's all Gelatin by the way.
 
I read once - it may have been Tom Savini - that another way to get nice soft edges to the wrinkles is to lay cellophane or saran wrap over the clay and scribe through that.

Also Dick Smith said something like: no wrinkle is ever straight, and no two are parallel. Always put a little kink or an s-curve in there.

Hope that helps. :thumbsup
 
Acetone is nasty stuff and you should avoid skin contact and breathing it's fumes.

Can you use rubbing alcohol or any other non-toxic liquid?

Thanks for all the tips so far. They sound like they'll be easy to do, now it's just up to my talents.
 
Rubbing alcohol will work,but perhaps acetone works better on the harder clays and also smooths it out more aggressively than alcohol will?I've never used acetone to do that.Probably some "trick of the trade".
 
Rubbing alcohol will work,but perhaps acetone works better on the harder clays and also smooths it out more aggressively than alcohol will?I've never used acetone to do that.Probably some "trick of the trade".

yeah, i'd rather start with the rubbing alcohol and if it doesn't work, then try the acetone.
 
"Also Dick Smith said something like: no wrinkle is ever straight, and no two are parallel. Always put a little kink or an s-curve in there."

You are referring to A-symmetry.
No human face is perfectly symmetrical from side to side so, if you sculpt facial features, the more A-Symmetrical you make them the more interesting it will appear to the eye.
You can try the alcohol on the oil clay, you'll have better luck with it though if it is a 98%...the 78% stuff just won't do anything.
The acetone however is made to break down plastic so, naturally it works better to attack the oils in the clay.

If your hoping to pour up your appliances in Silicone however, you want to stay away from oil clay altogether.
Silicone wont cure next to anything that has had an oil clay on it.

Anyway, there are other techniques for creating wrinkles.

Another good way, though way more labor intensive, is to cut grooves in the clay as described before and then roll very small coils of clay that are laid down next to the groove on either side. This is where that wood chisel tool comes in handy to smooth down the edges of the coils.
This is a great way to "beef up" wrinkles.
Good luck!
 
Oh...well excuse me for using prosthetic make-up terminology.
When sculpting wrinkles for prosthetic appliance's they should always be sculpted A-Symmetrically so as to appear more natural....was all I was saying.
 
Neil Gorton is a genious, I can recommend "human character prosthetics in silicon". It's a 4 DVD Video tutorial.

Easy to follow, indepth information.
 
Neil Gorton is a genious, I can recommend "human character prosthetics in silicon". It's a 4 DVD Video tutorial.

Easy to follow, indepth information.


Wow, his stuff is pretty cool. I've seen the one guy in a video somewhere before - the one who was sculpting the creatures.
 
I know this is probably a dumb question, but do you sculpt the major wrinkles first and work down to the smaller ones?
 
First of all I wouldn't use texture stamps. The whole thing can look kinda symetrical and symetry isn't what you want.

Also, the overall organic feel and look get's lost with texture stamps. You can go over the whole sculpt with a pet brush and then do some bigger wrinkles in. Just remember to powder (and let evaporate) the whole sculpt when working with lighter fluid.

Lighter fluid or naphta does the same job as water on water based clay.
 
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