Conceptualize skyscrapers, residential developments or commercial spaces and bring your ideas to life with the Goldfaber Sketch Markers, Architecture Set. Goldfaber Sketch Markers contain alcohol-based, dye stuff inks that are fast-drying, water-resistant, smudge proof, acid-free, pH-neutral and permanent once dry. Our carefully curated color palette is tailored to enhance designs and complement your architectural concepts flawlessly. Colors blend easily without streaks. Layer colors to achieve opacity and create stunning gradients, transitions or 3D effects that add dimension and realism to your vision. The sustainable and versatile alcohol markers contain dual tips – a soft, flexible brush nib for vast coverage with variable line widths of 1-5 mm on one end and a metal-encased 0.6 mm fineliner tip for contours and details on the other. Colors included are: 315 Green Clay, 452 Light Pigeon Blue, 270 Warm Gray I, 272 Warm Gray III, 274 Warm Gray V, 175 Dark Sepia in a recycled box Details: Includes assorted architecture colors Dual tips (brush and fineliner) 6 markers Alcohol-based ink Fast drying, permanent once dry Water-resistant, smudge proof Acid-free pH neutral Caps and barrels made of 100% recycled plastic