What big teeth you have! (The better to eat you with)

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Thanks!

Decided to make another skull for 3D print. Mostly based on specimen MWC 1 with parts adapted from other Ceratosaurus fossils. I normally create these orthographic views traditionally with pencil and tracing paper, this time I drew it entirely digitally in Krita on my SurfacePro, traced over digitally assembled reference.

Original research paper here-
Some specimen photos viewable online at WitmerLab-

In the next few weeks I'm hoping to put a new PC together so I can have a go at the Blender 2.8/2.9 series. With my current hardware I'm still mostly bound to v2.79 but that will be fine for making this model.

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I enjoy your stuff so much! More, please! You are such a gifted artist! :)
Thanks I'll try.

For a change I thought I'd have a go at some ancient weapons, maybe try and make a little pocket money as 3D game assets. There's plenty others doing this though so it'll probably just be a fun diversion.

3 grid squares equals 10cm, I admit it's a bit of a daft scale but it means my A4 gridded paper can represent an area of 1.9 x 1.4 meters, big enough for most sword lengths. The initial idea is to make medium and low poly 3D objects.

First scribbles

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Great Scott, he draws swords too??? {Swoons}
Draws swords! Do I detect a pun? ;)

Went a bit further back in time for this batch.
The Thracian/Dacian blades are sharp on the inside curve, should've drawn them facing the other way to match the other drawings but never mind.

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This one's been brooding in the background for too long, time to get started on the 3D model.
I'll put a few process pics up but not too many 'cause it slows me down. If anyone's interested in my methods there's a few threads here on the Dinotoy Forum.

T.rex W.I.P.
Styracosaurus skull W.I.P.
Dimorphodon W.I.P.
Mosasaurus W.I.P.

Used Krita's color-to-alpha filter to make the ortho drawing transparent for placement in Blender as a template.

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To make the skull I'm going to employ the same 3-step process I used for the Mosasaurus and the Styracosaurus, it's a bit of an odd approach but I like it.
  1. freeform a 'scaffold sculpt' to form the basic shape
  2. construct a low poly mesh over the scaffold
  3. subdivide the low poly mesh and add details
The original orthographic drawing had a 0.5 meter scalebar but I've changed it to 0.8 meter so it encloses the length of the skull. This makes it easy to set up the template images in Blender which lets you set the width of the image numerically.

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Starting the scaffold by approximating the form with subdivision surfaces, this eliminates a lot of messing about push/pulling a cube or sphere into shape.

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Your skill with Blender is fantastic!! :)
What he said... This stuff is incredible.
Thanks guys, glad this is of interest.

This is the process the building a poly cage. I like to work out the polygon flow by painting lines on the scaffold model. I start by defining the major edges, then fill in a traverse lines to make ladders of irregular, mostly 4-sided areas. It's a bit of trial and error and usually takes a few redos. Then with face snapping on I can just add polygons over the painted guides.

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I've got a bit further since I made this GIF but I'm done for today, I'll check it over tomorrow and probably post some updates over the weekend.
 
Might as well keep pushing this forward while I'm in the mood. Theropod teeth in Blender, a relaxing break from making the cranium. Apart from the profile shape the main thing is to make sure they are narrow.

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The solidify modifier is my quick and easy way to add thickness to the polygon surface. Once it's applied I'll need to make a few adjustments with respect to inner structures. Also form a cranium roof.

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