A system and method that produces a spatial average for interlaced video in a deinterlacer. In one aspect, the electronic device can include a substrate, an interconnect level overlying the substrate, and the shock-absorbing layer overlying the interconnect level. Devices and systems, including medical devices and systems, such as catheters, containing hypotube sheaths are also disclosed. Optionally, the template the template is permanently shaped so that when the template has been placed in position for the creation of the design, no gap will exist between the template and the surface upon which the design is to be placed. The apparatus has a hand retractable pin that locks rotational movement and that is released manually to allow rotation adjustment The apparatus has spring plungers that mate to spherical indented features to provide a function to allow a positive feel when the desired angular position is achieved during rotation. A gate electrode has a laminate structure.