=====T-Rex Tutorial=====

====Software and Resources====


This project is based upon a tutorial done by instructables.com. The link to their tutorial can be found below.

{{http://www.instructables.com/id/How-to-Slice-Up-a-T-Rex-in-123D-Make/?ALLSTEP}}


The goal of this project is to turn 2 dimensional slices of material (in this case, cardboard) into 3 dimensional models. The fabrication methods used for this project are outlined on this page: [[fabrication_methods_schedules_and_other_related_content|Fabrication Methods, Schedules, and Other Related Content]]


Once the desired dimensions have been selected, a construction technique needs to be selected. For this project, the "stacked slices" has been used.

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It should look like this at this point:

{{:bas-123dmake_stacked_sliced.png|}}


====Fabrication and Assembly====

Once the cardboard has been cut, there will be upwards of fifty parts to assemble. Using the raster print setting to "engrave" labels onto the pieces makes assembly straightforward.

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To prevent the pieces from sticking to the counter, aluminum foil was placed underneath.

{{:bas-trex_assembly.jpg|}}

Another neat feature of implementing the engraving is it gives contour lines to line up the pieces with. Upon looking at piece 10-2 where the neck is, those lines indicate where piece 11 should fit in between.

{{:bas-trex_assembly2.jpg|}}

And here is the final result.

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====Covering and Painting====

The last section of this project is to cover the T-Rex in papier mache and paint it.

The first portion is to make the glue for the papier mache. Simply flour, a bowl, a fork (or mixing utensil), and water is needed. 

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The flour-water mixture will initially look clumpy.

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Mix until a smooth consistency is acquired. Add water and flour to the mixture as needed. The mixture should feel thinner than traditional Elmer's glue, but not watery either.


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Strips of newspaper are then dipped into the glue mixture. The excess is wiped off and then the paper is applied directly onto the T-rex model made in the previous section.

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This is continued until the entire model is covered.

{{:bas-img_3505.jpg|}}

At this point, the model should be left to dry. Another layer of papier mache can be added if needed. The next step is painting. A bright green color was chosen, and several layers of pain are needed to cover the print from the newspaper.


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The finished product looks like this:

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