For an architect, a regular wooden pencil isn't suitable when they're drawing and designing since these pencils lose their edge very easily. This leads to thick and rough lines, which aren't uniform. They also make for inaccurate designs. That's why architects prefer to go for mechanical pencils.
Staedtler's Mars 780 Technical mechanical pencil has been a favorite for architects and serious artists across the board. It uses 2mm lead and has a great grip for stability while drafting and drawing.
The Top 10 Best Sketching Pencils for Architects and Designers
- Staedtler Mars Lumograph Drawing Pencil for Design and Drafting - Pack of 12. ...
- Mono Professional Drawing Pencil Set - 12pcs - Assorted Degrees. ...
- Cretacolor Monolith Woodless Graphite Pencils Set of 11. ...
- General Pencil Semi-Hex Graphite Drawing Pencils 12/Pkg.
The Top 10 Best Drafting Pencils for Architects and Designers
- Pentel Graph Gear 1000 Automatic Drafting Pencil - Brushed Metal Barrel. ...
- Staedtler Mars 780 Mechanical Pencil. ...
- Koh-i-Noor Mechanical Hardtmuth Lead Holder with 5.6mm x 80mm Lead. ...
- rOtring 800+ Mechanical Pencil and Touchscreen Stylus, 0.7 mm, Black Barrel.
The hardest standard grade for drafting/drawing pencils is 9H. The softest pencil is grade 6B. In general, a 4H pencil is used for light layout lines and guide lines that are easy to erase. A sharp H pencil is used for thin dark lines (dimension and extension lines, template work, and lettering).
Soft leads are graded using the letter 'B' to designate how 'black' the mark they make is. Numbers are then used to indicate the degree of softness - the higher the number the softer the lead and the blacker the mark. For example, a 2B lead is softer than a B lead and will produce a blacker mark.
Even though 9B is the softest pencil, you can still use it to draw an entire portrait with values ranging from medium grey to black. Although, it would be a big challenge since it would require a lot of effort to keep from shading your drawing too dark.
The best pencils for drawing and sketching are a HB, 2B, 6B and 9B. Far better than buying a whole set of pencils, most of which will never be used.
The 0.7mm leads are thicker, which is better for people who tend to press hard on the pencil when writing. For drawing,use 0.5mm leads, because they're more precise than the 0.7mm leads. The softest lead that is available to fit in a pencil is 120 /a3 0.7 mm.
The 2mm and 5mm lead holders have a small amount of weight that can help with creating more even shading. Because you can extend the lead out you can work with a wider area of the lead.
Prints of architectural drawings are still sometimes called blueprints, after one of the early processes which produced a white line on blue paper.
Established in 1928 as a fountain pen manufacturer, Rotring is currently a brand owned by Newell Brands after its acquisition in 1998. The name "Rotring" directly translates to "red ring" which is still placed around the barrel of their pens today.
Faber-Castell make a similar pencil without this setting for less than half the cost but you don't get the metal grip, which I feel puts the pencil into a slightly more luxurious category. Compared to other pencils, this is good quality and reasonable value even if you don't find the hard/soft setting useful.
When it comes to the initial stages of a project architects prefer the pencil to the mouse. The pencil provides the directness of thought that cannot be replicated with a mouse. The speed of mind to hand, to paper – a process that can also be shared with others.
B9 is the softest and darkest. 9H is the lightest and hardest graphite pencil. So a B6 is softer and darker than a B2. An 6H is harder and lighter than a 2H and much harder and lighter than a HB or a B pencil.
HB pencils are most commonly used for writing, and are a staple in schools for exams and penmanship. Some people prefer writing with a 2B pencil as it has a darker lead for writing and calligraphy. If you're using a mechanical pencil, go for 0.5mm or 0.7mm lead.
The degree of hardness of a pencil is printed on the pencil.
The degrees of hardness of pencils are roughly divided into four groups: B stands for "black". These pencils are soft. H stands for "hard". HB stands for "hard black", which means "medium hard".
The middle ground is referred to as HB. Softer lead gets a B grading, with a number to say how soft the lead is. B on its own is just a little softer than HB. 2B, 3B and 4B are increasingly soft.
H, or hard, leads are tightly compacted and contain more filler, which causes them to make the lightest lines, as only a tiny amount of graphite is released when the pencil is used. It takes a lot of pressure to make a darker line with pencils in the H category.
While the softer B pencils are generally considered the best for shading, there's no reason to discount the harder H pencils. The HB and H are good choices for fine, light, even shading. However, they too have drawbacks. Pencil grades from HB through H, 2H to 5H get progressively harder and are easier to keep sharp.
Lead pencils are graded on a scale from No. 1 to No. 4 based on how much graphite is inside the core. The #1 pencils are the softest, while the #4 pencils are the hardest.
The hardest is a 10H, followed by 9H, 8H, 7H, 6H, 5H, 4H, 3H, 2H, and H. F is the middle of the hardness scale; then comes HB, B, 2B, 3B, 4B, 5B, 6B, 7B, 8B, and 9B, which is the softest. The most commonly used writing pencil is the #2 (HB grade), which is fairly soft, contains more graphite, and leaves a dark mark.
Most modern pencils using the HB scale feature a letter designation accompanied by a number (such as 2B, 6B or 5H) to indicate the degree of hardness or blackness.
A 3B provides both wider, blacker text, and that smoothness that allows the pencil to glide on the page. Darker pencils glide even more – at least most of them; this depends on the brand – but they wear out very quickly, and need to be sharpened every couple of minutes.
A "4B" pencil for example can produce lighter marks by reducing pressure, but is also capable of producing darker marks with additional pressure. Take your pencil drawings to the next level.