China Data Strip For Shelf Channel SupplierHydroponic PVC NFT Channel China SupplierPlastic Strip Doors ManufacturersWholesale Pvc Cable Trunking Size ManufacturerWholesale Pvc Kitchen Rolling Shutter for SaleWholesale Slotted Decoration Wall Board Factories
From PBS – In the early days of World War I, Germany, determined to bring its British enemies to their knees, launched a new kind of terror campaign: bombing civilians from the sky. But the aircraft delivering the lethal payloads weren’t planes. They were Zeppelins, enormous airships, some the length of two football fields. With a team of engineers, explosives experts, and historians, NOVA investigates the secrets behind these deadly war machines. Zeppelin Terror Attack explores the technological arms race that unfolded as Britain desperately scrambled to develop defenses that could neutralize the threat, while Germany responded with ever bigger and more powerful Zeppelins. Why were these German monsters of the sky, filled with highly flammable hydrogen gas, so difficult to shoot down? How were their massive gas bags pieced together from the intestines of millions of cows? Experts reconstruct and detonate deadly WWI incendiary bombs and test fire antique flaming bullets, all to discover how the British came up with the unique artillery that would finally take down the biggest flying machines ever made.
When preparing a miniature for painting the first thing we need to do is remove the mold lines. When a model is cast the most common method used leaves a small amount of material where the two part mold comes together. If we want the best results we need to remove these as they will interfere with some of the painting techniques and create awkward shadows.
The easiest way to remove them is to use a hobby knife and carefully trim them away. By holding the blade at a slight angle and following the raised line a sharp blade will leave a flat surface behind while preserving detail. Try not to apply too much pressure as you may damage the model and will need to use putty or super glue to repair it. Any type of hobby knife is fine, as long as you are comfortable with it. Many people like a scalpel handle and a 10A blade as featured here and make a good general purpose hobby knife.
Mold lines always form a complete loop on each peice cast, some times this can be along the edge of parts or down the center of large areas or hidden among detail. With this Imp model from the Doom board game you can see the mold line on the shoulder spikes and muscles. The easiest way to find all the mold lines is to look for a point and then follow the trail all along the model until it returns to the origin point.
With the mold lines removed we’re now able to make the most of techniques like Dry brushing and using inks. Some of the most effective beginner techniques that will give us much higher results faster than painting each piece in layers.