techniques

If you’re after a different kind of metal finish — something darker and richer than chrome but just as eye-catching — the Copper Burner delivers every time

Uses Sakura's archival-quality Pigma ink - waterproof

an alcohol based “penetrating ink” which is extremely permanent

and color-coding

markal paintstik b solid paint marker fluorescent Markal Fluo Colors:Fluorescent Blue techniquesThe Markal Paintstik B Solid Paint Marker Fluorescent is a solid paint marker that works like a crayon but marks like real paint. Available in 6 fluorescent colors, it's built to leave long lasting, highly visible marks on pretty much any surface rough, rusty, smooth, dirty, oily, icy, wet, dry, or cold. It's weather and UV resistant, so your marks stay bright and don't fade even when they're sitting outside. This marker works on steel, iron, pipes,