Hi, Rodolpho,
I usually shoot models with my old Sony Mavica digital camera that I've had since 1998. It requires a 3.5" floppy disk for recording images. Its maximum photo size is 1.6 megapixels. I love the macro setting that will allow me to get within one inch of the subject and hold the focus. Because of the size of the model and lighting in the room where I took these shots, I used the camera's flash. Normally I do not use the flash (turn it completely off) for close-ups because the flash washes out the image. I have a 3.5" disk adapter that takes a memory stick to permit around 700 images on the single disk. The file size on these pictures was around 200K, and I can get 6 shots on an ordinary floppy. It has 8x optical zoom with up to 16x in digital zoom, and I compose many shots using the zoom feature.
I thank you for your kind words about the model. I shot the underside because that's where all the work and detail is. The upper hull is simply a dome on a flat conical surface with almost nothing else to see, making a dull picture.
I learned something about large circular vacuform parts and how to remove them from the sheet plastic surrounding stock. I have used the score/flex/snap method on small pieces, but I was concerned with a cut into thick plastic that was over 5 feet around the rim, not wanting to score or snap or crack accidentally into the hull itself. I tried two methods, one on each hull half. For the first I used an electric hot knife tool from Auto World that supposedly cuts through plastic like butter with a hot #11 blade in a wood burning set handle. I found the hot knife difficult to control as I gently pulled it through the plastic (which was slow and NOT as easy as cutting through butter) working my way around the 22-inch square outside piece. the melted plastic beaded up as it separated and then cooled, occasionally obscuring my view of the hot blade. Also, the melted plastic built up on the blade itself and stuck, requiring frequent stops to remove the blobs from the blade. Fortunately I did not damage the hull half, but the resulting cut out round piece required many hours of sanding to get a smooth edge all the way around the rim. For the second hull half, I used my trusty razor saw. While the saw blade wandered a little as I cut my way around, I still had better control and could cut closer to the edge of the rim. There was much less sanding to clean up the rim's edge using this method.
So, I've answered a question you asked and one that you did not. Thanks again for your interest. I admire your work on the armor posts.
Ed