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Paintings, sketches, tutorials, videos, and art related DIY projects.

Tag: sculpting

How to Turn/Scan Objects Into 3D Models With Just a Camera

In this video I'll be showing you how you can turn almost any object into a 3D model with just your camera and some free software.

Now I'm not an expert at any of this. I've tried as best as possible to read through all the documentation, at least the parts I understand, and condense that into a video.

Also please note the cleanup process was aimed at getting it ready for sculpting. I know that people like to scan objects to then 3d print them, but I don't have a 3d printer, so you'll have to look somewhere else for the details on how to do that properly.

Lastly, I would love to share the project file so you can see what I tested but it's HUGE (15GB) and I'm not sharing the 3d model just yet because it's an original character of mine so I'm working on a generic version for practicing lighting the face, and I'll make that available to patreons when I finish it.

Regard3d + Tutorial/Documentation

Meshlab (I was using 1.3.4BETA)

Blender

If your object is particularly small I recommend you look at this part of the tutorial I wrote on magic lantern (you don't need it to apply the concepts descriped but it's helpful if you have an DSLR camera).

PS: To give you an idea of the type how long it might take on your computer, or what type of computer you need, I'm using a laptop with an Intel i5, 8GB of RAM, and a NVIDIA 650M GPU.

Polymer Clay Basics Part III

This is the third and last part of the polymer clay basics tutorial. I will be covering the different tools I use, blending clay, and doing some real time demonstrations. Because so much of this part is visual I won't be transcribing it to a post.

Polymer Clay Basics - Part II

This is part two of the polymer clay basics tutorial. See Part I here.

Armatures

My first tip is to use a sturdy bulked out armature that's a attached or can be easily attached to some sort of base. You do not want to try sculpting anything complex without an armature because you'll never find a place to grip it without ruining a different part.

For a figure you can run the main wires through the base of a piece of wood like this.

And on the top and bottom I used a special 2 part epoxy clay to secure it, more on that in a bit.

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Polymer Clay Softening Experiments

This is an extension of Polymer Clay Basics - Part I.

First & Second Test

I initially did a few rough experiments myself though with different substances. I only thought of a few things I had on hand (not baby oil), then I redid part of the test with the baby oil but I didn't bake it exactly the same (the first test you see in the pictures was slightly overcooked). So it was a bit of a mess but it told me that in a pinch you could use just about anything. At normal cooking temperatures there was very little difference in coloration. There were some differences in flexibility but Fimo is so flexible no piece broke from the bending.

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Polymer Clay Basics - Part I

So since I read the Imaginative Realism book that I reviewed I started on a head sculpt to have as reference. I had been working on a 3d model of a head before that, but it's not done yet. I thought I'd take the chance to get back into sculpting, plus it's faster than 3d modeling for me still and it's always nice to have something physical. I don't have a 3d printer, so I can't print any 3d models I make, but it's possible to turn a sculpt like this into a 3d model with just a camera and the right software.

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Thumbnail for Head Sculpt Timelapse

Head Sculpt Timelapse

So this was just a test recording to see how well I could record me sculpting and it didn't turn out too well but I didn't want to just delete all this footage and the video I had planned got delayed for various reasons so I thought I'd post this anyway.

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