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2. Glass etching - Wikipedia

   en.wikipedia.org/wiki/Glass_etching

   186 etched glass at Bankfield Museum. Glass etching, or "French embossing", is a popular technique developed during the mid-1800s that is still widely used in both residential and commercial spaces today. Glass etching comprises the techniques of creating art on the surface of glass by applying acidic, caustic, or abrasive substances.

3. Stencil lithography - Wikipedia

   en.wikipedia.org/wiki/Stencil_lithography

   Several process are available using stencil lithography: material deposition and etching, as well as implantation of ions. Different stencil requirements are necessary for the various processes, e. g. an extra etch-resistant layer on the backside of the stencil for etching (if the membrane material is sensitive to the etching process) or a conductive layer on the backside of the stencil for ...

4. Multiple patterning - Wikipedia

   en.wikipedia.org/wiki/Multiple_patterning

   The tradeoff is avoided by adding a cut/trim mask (see discussion below). [20] Hence, for the EUV-targeted 7nm node, with an 18 nm metal linewidth (k 1 =0.44 for λ=13.5 nm, NA=0.33), the line tip gap of less than 25 nm (k 1 =0.61) entails EUV single patterning is not sufficient; a second cut exposure is necessary.

5. Chemical milling - Wikipedia

   en.wikipedia.org/wiki/Chemical_milling

   Chemical milling or industrial etching is the subtractive manufacturing process of using baths of temperature-regulated etching chemicals to remove material to create an object with the desired shape. [1] [2] Other names for chemical etching include photo etching, chemical etching, photo chemical etching and photochemical machining. It is ...

6. Etching - Wikipedia

   en.wikipedia.org/wiki/Etching

   Etching by goldsmiths and other metal-workers in order to decorate metal items such as guns, armour, cups and plates has been known in Europe since the Middle Ages at least, and may go back to antiquity. The elaborate decoration of armour, in Germany at least, was an art probably imported from Italy around the end of the 15th century—little ...

7. Stencil - Wikipedia

   en.wikipedia.org/wiki/Stencil

   Home decor stencils are an important part of the DIY (Do It Yourself) industry. There are prefabricated stencil templates available for home decoration projects from hardware stores, arts & crafts stores and through the internet. Stencils are usually applied in the home with a paint or roller brush along wall borders and as trim.