Kolinsky sable miniature brush designed specifically for hobby use. Excellent for tabletop painters.
The Rosemary & Co Series 363 is a Kolinsky sable brush designed specifically for miniature and hobby painting. While Series 33 is a general-purpose Kolinsky round that happens to work brilliantly for miniatures, Series 363 is purpose-built for the tabletop painting community.
The proportions and sizing are optimised for typical miniature painting tasks — the sizes correspond to what hobby painters actually use rather than traditional watercolour sizing. Combined with Rosemary & Co's Kolinsky quality and value pricing, Series 363 is an excellent choice for miniature painters who want a dedicated hobby sable range.
What makes this brush special
Kolinsky sable specifically profiled for miniature painting. Proportions and sizing designed for hobby use. Same Rosemary & Co quality and value as Series 33. Purpose-built for tabletop painters.
Medium compatibility
Acrylic
Best with properly thinned acrylics, especially for detail and glazing.
Miniature Paints
Works well with fluid hobby acrylics for detail, layering and controlled basecoating.
Watercolour
Smooth flow for washes, controlled lines and fine points.
Great for
Miniature painting with a dedicated hobby-profiled sable
Painters who want a brush designed specifically for their use case
Traditional watercolour painting — standard rounds are better suited
Large-area coverage or washes
Heavy drybrushing — natural sable is not for this
Painters who prefer Series 33 and see no need to change
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Units/
Size
Tuft Length
Belly Diameter
Price
Stock
3/0
4.4 mm
1.4 mm
$11.51
Sold Out
2/0
4.8 mm
1.5 mm
$11.84
In Stock
0
6.1 mm
1.7 mm
$12.81
In Stock
1
7.1 mm
1.9 mm
$13.30
In Stock
2
7.6 mm
2.1 mm
$13.94
In Stock
3
8.5 mm
2.6 mm
$14.58
Sold Out
4
11.0 mm
2.8 mm
$17.02
In Stock
5
13.0 mm
3.0 mm
$22.37
In Stock
6
14.0 mm
3.9 mm
$25.47
In Stock
Brush sizes are not standardised across brands — a Size 1 from one maker may differ from another. These brushes are handcrafted, so individual dimensions may vary by 1–2 mm.
How we measure a brushA visual guide to the measurements shown in the size chart above.
These are the same measurements shown in the size chart above. Brush sizes are not standardised across brands, so use these dimensions when comparing brushes within a series or between manufacturers.
Tuft Length
The visible length of the brush hairs, measured from the ferrule to the tip.
Belly Diameter
The widest point of the brush head. On round brushes, this is the widest part of the belly.
Total Length
The full measurement from the tip of the brush to the end of the handle.
How to care for your brush
Same Kolinsky care as all Rosemary & Co sable brushes. Rinse, clean, reshape, store protected. Regular brush soap use helps maintain performance. Expect excellent longevity with proper handling.