Letters in the 1600’s didn’t look like the letters that we know of today. Envelopes weren’t mass-produced until the 1830s, so the person who wrote the letter folded them in such a way that it became its own envelope, a process that has been deemed ‘letterlocking’. Letterlocks could be simple, just a series of quick folds without any sort of adhesive. But they could also be incredibly complex, even booby-trapped to reveal evidence of tampering. This article delves into the intricacies of letterlocking and how intelligence units learned to ‘crack the code’ on them without giving away to anyone that the contents of the letter had been copied.
- Google Rating4.9Based on 86 reviews(a)squaredstudio Web Design & Graphic Design4.9Rick AndersonFor anyone considering using this company, please read. From start to finish, nothing but professionalism. The site they created for us is more than I could have ever expected. They listened to my ideas and thoughts and ran with it. Now I have a site that is easy to read, convert leads into dollars and makes us look great on the web. The whole team seems to have something special going on. Couldn’t be happier.Rick AndersonMatthew NadileWe reached out to (a)squared for a new website to showcase our services as a construction company, as well as update our logo. Alex, Ashley, and team were extremely patient, communicative, and thorough. Ready to address my many questions, execute what I envisioned, and make any tweaks along the way. The process was seamless and the customer service was personalized. I would recommend and use (a)squared again without any hesitation.Adam DaigleI used Asquaredstudio to create my initial brand/logo, website, and professional photography. They listened to my needs/wants/likes and created a beautiful website and logo that i'm proud to stand behind and show the entire world. Excellent experience from first phone call through delivery, I will be using them for all my future website needs for sure!David RosenfeldAlex and Ashley were the perfect choice for my website. My company is slightly unique and they took on the challenge like the experts they are and delivered perfect results. If you are detail-oriented, they will meet your expectations with an incredibly professional approach. And most importantly, they really listen when it comes to figuring out what you are looking for. They are responsive and patient and I could not recommend them enough. 10/10. (a)squaredstudio for the win.Toby NewcombHighly recommend them. They revamped an initial site for me and we loved it so much we had them redesign and do our other business as well. Responsive and thorough I was very impressed and I am not easily impressed. Excellent experience.Shaun TravisThe Team at (a)squaredstudio are true professionals. Alex and Team displayed great patience with us, as we worked through the web design process. The completed website design is outstanding and (a)squared was clearly determined with capturing the embodiment and culture of our company within our new site. Great partnership and we look forward to using them in the future. Thank you from Mack Fire Protection!Patricia StebbinsWhat a great experience dealing with Ashley and Alex!! Thank you so much for such a beautiful website and Logo for Brian’s Angels!! Thank you for making it “painless” and beautiful!!(a) squared is the BEST! ♥️ THANK YOU!!Pros!!!Justin DonovanAlex, Ashely and their entire team helped me develop a logo and website I'm absolutely thrilled with. From taking my idea for logo design and giving me something I love and couldn't have thought of myself, to designing a very easy to navigate and incredibly professional e-commerce site, complete with product photography, they have been a pleasure to work with. The results speak for themselves, nothing about my company looks like a startup, and that is thanks in large part to them and their ability to work with me and my vision to together create an excellent end result. I can't recommend them enough, Thanks guys!tanya weinbergIt has been a real pleasure working with Alex, Ashley and the whole team at (a)squared. We were looking for a company to refresh our existing brand, build out a new brand, create and build a new website as well as design marketing materials including a catalog. (a)squared really did an amazing job not only understanding our needs but delivering them before deadline, even as we changed direction during the process. They are extremely talented, have amazing customer service and really care about the creative process and deliverables- if I could give 10 stars, I would.jess dorner(a)squared studio is professional, knowledgeable, and helpful in so many ways! I needed everything including a logo and brand, professional photos and a website and they delivered top-notch, quality service and product. My website is beautiful!! I highly recommend (a)squared studio if you are looking for the best!Jonathan GrubbI've worked with the team at (a)squaredstudio on dozens and dozens of projects over the years. Their work is superb. (a)squaredstudio understands how to listen to their clients so that they can deliver a product that communicates to the end-user (it's all about conversion; "pretty" doesn't cut it anymore; "cheap" isn't worth your time). Alex, Ashley and the team at (a)squaredstudio are the only web development and design company I trust.Pure Granite & StoneI am very happy with our new website! Alex and his team listened to all of my ideas and feedback. They worked quickly and I would highly recommend them!hadria hermeleI wish I could give this highly skilled team more than 5 stars!! You will be hard pressed to find another design company with the expertise, talent, and professionalism that this group possesses. 10/10 recommend, you will not be disappointed!Donyell GarciaAlex and the team did a fantastic job taking my ideas and making them a reality. Very patient with all of my changes/revisions and could really tell they put 100% effort to make the best website for my company. Would highly recommend!!!Brad Sammis(a)squared designed a logo, signs, brochures, business cards, stationery and did photography for me. I had a mental image of what I wanted created, and in each case they created exactly what I had envisioned. They listened intently, worked efficiently, and communicated well. 5/5, would recommend to anyone.Christina Sanchez BEST-4-BristolIt is an absolute delight to announce that B.E.S.T.-4-Bristol has a NEW WEBSITE! It has been a long process making sure that the new website is it up to date with current trends and resources. The team at (A)SQUAREDSTUDIO did a great job! Over the past year, we worked together to create a space for the community to find information about the Coalition, find resources and stay up to date with current events in prevention.Vincent SmithOutstanding experience working with (a)squared, their creativity is off the chart! With little more than a basic conversation about what we wanted from our website they captured it perfectly. I cannot recommend highly enough. Give them a call, you'll be glad you did.Karen LarkinGreat experience the first website they built for us and another great experience recently when they updated and modernized it for us. Friendly and talented folks who know what they're doing, have great ideas and are easy to work with.Daniel MaloneGreat to work with Alex! He did a fantastic job with taking ideas and making our brewery logo. Looking forward to working with you more in the future.Molly StrautWorking with (a)squared has been (and continues to be) a wonderful experience! Ashley and Alex have worked closely to help us not only recreate our website but also continue to help us work on other aspects and marketing for our firm. They've been nothing but fast and completely responsive to our ideas and needs, I look forward to continuing work with them and would definitely suggest their expertise to others.J. C. Merritt(a)squaredstudio is a 10/10. Customer service, quality of work and price are perfect. They really care about your company and it shows. I could not be happier with our website and all the services that we use them for. We are a General Contracting in CT with a vibrant on line presence thanks to Alex and Ashley.carey deborahThe (a)squared studio team created and delivered a beautiful new website for our small arts non-profit, on budget and on time. From their detailed proposal through their user training, every step they took exceeded our expectations!