Scratchbuilding
|
|
Scratchbuilding is the process of building a model from raw materials, rather than building it from a kit or buying it pre-assembled.
The reasons hobbyists scratchbuild may vary. Often a desired model is unavailable in kit form in the desired scale, or entirely nonexistent. Sometimes the hobbyist may be dissatisfied with the accuracy or detail of kits that are available. Other times a hobbyist will opt to scratchbuild simply for the challenge. Less frequently a hobbyist will scratchbuild out of economy, as sometimes the raw materials cost less than a packaged commercial kit.
Most hobbyists develop their skills by building kits, then progress to kitbashing, where various kits are combined to create a unique model before attempting to scratchbuild. Sometimes scratchbuilders utilize discarded parts of other models or toys, with or without modification, either in order to speed up the building process or to allow the process to continue in spite of certain parts being difficult to make. Some companies sell parts that are of little use to anyone but scratchbuilders.
Some purists consider a model not to be truly scratchbuilt unless all of the parts were made from raw materials.
Scratchbuilding is easiest if original plans or other technical drawings of the subject exist; however, many models have been built from photographs by measuring a known object in the photograph and extrapolating the rest of the dimensions. The necessary parts are then fashioned out of a suitable material, such as wood, plastic, plaster, clay, metal, Polymer clay, or even paper, and then assembled.