1 It can cost $50 to $100 or more extra to spay a pregnant cat, depending on the stage of pregnancy. 2  Laser surgery sometimes is available for spaying or neutering, at an added cost of $30 to $50 or more. In some cases, it is possible to obtain low-cost neuter or spay services, where a veterinarian offers services at a reduced rate or where a clinic, shelter or local government subsidizes the cost, which can be as low as $20 for neutering or $30 for spaying.
Shading Techniques for Drawing. Techniques used for applying shading to an object are quite varied. Each technique produces a different texture and feel to the drawing. The drawing medium used may determine the shading technique that is applied in the drawing. The most common application techniques include:
Technical drawing. Technical drawing, drafting or drawing, is the act and discipline of composing drawings that visually communicate how something functions or is constructed. Technical drawing is essential for communicating ideas in industry and engineering. To make the drawings easier to understand, people use familiar symbols, perspectives, units of measurement, notation systems, visual styles, and page layout. Together, such conventions constitute a visual language and help to ensure that the drawing is unambi