Using an envelope stencil helps you address your envelopes neatly. I couldn't remember what side the stamp went on. Next, write the first and last name of the person you're sending the letter to in the center of the envelope. I typed my problem into Google and, "I was dong a summative assessment and was asked to write a letter. To use your new DIY envelope addressing template, align the template on top of an envelope that is the same size as your template, and inscribe your address in the blank spaces. Also, check here All You Need To Know About A Forwarded Package . For small envelopes, peel and place the Certified Mail Form at the top center of the envelope. First-Class Mail 1–3 Business Days. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/e1\/Label-an-Envelope-Step-2-Version-3.jpg\/v4-460px-Label-an-Envelope-Step-2-Version-3.jpg","bigUrl":"\/images\/thumb\/e\/e1\/Label-an-Envelope-Step-2-Version-3.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-2-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b2\/Label-an-Envelope-Step-2-Version-5.jpg\/v4-460px-Label-an-Envelope-Step-2-Version-5.jpg","bigUrl":"\/images\/thumb\/b\/b2\/Label-an-Envelope-Step-2-Version-5.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-2-Version-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/00\/Label-an-Envelope-Step-3-Version-5.jpg\/v4-460px-Label-an-Envelope-Step-3-Version-5.jpg","bigUrl":"\/images\/thumb\/0\/00\/Label-an-Envelope-Step-3-Version-5.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-3-Version-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/05\/Label-an-Envelope-Step-4-Version-5.jpg\/v4-460px-Label-an-Envelope-Step-4-Version-5.jpg","bigUrl":"\/images\/thumb\/0\/05\/Label-an-Envelope-Step-4-Version-5.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-4-Version-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/3f\/Label-an-Envelope-Step-5-Version-3.jpg\/v4-460px-Label-an-Envelope-Step-5-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/3f\/Label-an-Envelope-Step-5-Version-3.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-5-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d2\/Label-an-Envelope-Step-6-Version-3.jpg\/v4-460px-Label-an-Envelope-Step-6-Version-3.jpg","bigUrl":"\/images\/thumb\/d\/d2\/Label-an-Envelope-Step-6-Version-3.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-6-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/33\/Label-an-Envelope-Step-7-Version-3.jpg\/v4-460px-Label-an-Envelope-Step-7-Version-3.jpg","bigUrl":"\/images\/thumb\/3\/33\/Label-an-Envelope-Step-7-Version-3.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-7-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/ef\/Label-an-Envelope-Step-8-Version-3.jpg\/v4-460px-Label-an-Envelope-Step-8-Version-3.jpg","bigUrl":"\/images\/thumb\/e\/ef\/Label-an-Envelope-Step-8-Version-3.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-8-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/84\/Label-an-Envelope-Step-9-Version-3.jpg\/v4-460px-Label-an-Envelope-Step-9-Version-3.jpg","bigUrl":"\/images\/thumb\/8\/84\/Label-an-Envelope-Step-9-Version-3.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-9-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/89\/Label-an-Envelope-Step-10-Version-3.jpg\/v4-460px-Label-an-Envelope-Step-10-Version-3.jpg","bigUrl":"\/images\/thumb\/8\/89\/Label-an-Envelope-Step-10-Version-3.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-10-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/11\/Label-an-Envelope-Step-11.jpg\/v4-460px-Label-an-Envelope-Step-11.jpg","bigUrl":"\/images\/thumb\/1\/11\/Label-an-Envelope-Step-11.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-11.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/60\/Label-an-Envelope-Step-12.jpg\/v4-460px-Label-an-Envelope-Step-12.jpg","bigUrl":"\/images\/thumb\/6\/60\/Label-an-Envelope-Step-12.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-12.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/dc\/Label-an-Envelope-Step-13.jpg\/v4-460px-Label-an-Envelope-Step-13.jpg","bigUrl":"\/images\/thumb\/d\/dc\/Label-an-Envelope-Step-13.jpg\/aid1329516-v4-728px-Label-an-Envelope-Step-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"