No one letter should carry all the style, conversely too much style added throughout could result in a poor text type. Shaker began as a sans serif compliment to the Enigma typeface. Although being its own design, it needed to share similar proportions and carry enough visual reference to Enigma to convey a family likeness.
Initially serifs were removed from Enigma, and stem weights evened up [fig 1]. This is a rough and ready approach in order to get a quick impression. Originally a more monoline design was considered. However, trying to balance the visual texture seen in Enigma, created problems across the character set with a more even line weight [fig 2].
One of the core features of Enigma is the use of distinct cuts to the inside curve of several letters. These contribute to its visual texture [fig 2]. This cut feature has a calligraphic origin resulting from the movement of the pen as it travels along the ductus of the letter. Incorporating this as a definite, even exaggerated, thin point disrupted the consistency of the monoline when seen across a collection of letters [fig 3]. So to balance the typographic image, weight had to be removed from other letters in order to create an even rhythm.
Another core feature of Enigma is the pronounced rotunda-style lead-in stroke found on several lowercase letters. Various options for this were tried but proved too overpowering in some situations and jarred with the simplicity of the developing design. As the character set developed some letter shapes were simplified, especially the g and u. For instance, the u shares the same design as the capital U, having no leg and stems of even weight [fig 6].
Sans serif capital letters generally offer little room for stylistic detailing. In order to balance those Shaker with its lowercase, a certain degree of modulation needed to be incorporated. As well as variable weights for horizontal and vertical strokes, cuts were added to several horizontal stems [figs 7, 9, 13]. This was developed further as tapered strokes in letters with diagonal stems in order to create a visually balanced rhythm [figs 8, 9].
In their simplicity, sans serif types are able to withstand a huge degree of modulation. They can be compressed, stretched, made thin or heavy and, to come extent, still retain their basic styling and character. From the start of the project it was always intended that Shaker should also have condensed and wide versions. Throughout the development of Shaker, variations of width and weight were explored. A careful eye had to be kept on the variable stroke weight and especially the cut details, which had to be restrained in the light weights but still retain a little sparkle.