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These are the brushes I have been using. The black wash brushes are for dark pigments. The next two are Series 167 sable round ferrule flat end, a #16, 5/16 inch wide Langnickle and a 3/32 inch wide #6 Langnickle, they are both sign painters brushes. Two hog bristle brushes that can work into the surface with lime, a 1/4 inch long and a 3/4 inch bright. Two sable round ferrule pointed end w/c brushes, a Series 7, #9 W/N and a Series 3A, #7. There is also a #6 Series 7, W/N that I forgot to add, it holds a lot of paint and has a long point. A sewing needle for popping bubbles, a 10" feather to brush sand. A goat hair, 1 1/2 inch Hike brush and a couple of painting knives. TIP: When applying dark or full colors with the wash or hike brushes, don't thin the color farther with limewater only, add titanium white so you have an opaque paint the color you want. Thin washes of color will disappear when dry.
A 14x18 butchers tray. The basic transparent Real Color Wheel palette, PY8 Nickel complex Indian yellow Br/s, Burnt Umber which is dark yellow. PM202 magenta and PB15 cyan. Next would be quinacridone red. There is also a smaller tray with just titanium white spread out to dry and an area for lime paste. I use this tray for tints, moving the color over from the main palette and mixing it with lime, or lime and white or just white pigment. Depending on what stage the intonaco is at. While it's absorbing I only need the white pigment. Big light areas like the sky get the color pigment mixed with lime first, then white pigment is added to bring it up to the needed tint. Just lime can be worked into any moist applied color, if it's already dry it can be scrubbed on to break the setting and painted any color. Here is my fresh palette.
Giornate #12, 7-24-4 12:30, Slip coat on and adding the intonaco.
11:50, finished with slip intonaco coat with a 2" natural hair paint brush from the hardware store.
This is a long and skinny giornate, the beginning left side is hard to the touch while the just finished right side is malleable and soft.
5:45, while painting I had the hike in one hand and the fitch in the other.
August 1st, 2004
TIP: Swiss Formula, St. Ives Collagin Elastin, advanced therapy lotion. If you handle lime, this handles your hands.
11:AM, start wetting down the wall.
8-2-4, Giornate #15, 10:30 AM, brushed on some intonaco slip before adding the intonaco layer. It makes a better bond that way.
TIP: I found for a sharp edge, lean your trowel upwards toward the edge while you are leaving behind mortar. This will fill the void with pressure applied to the mortar and leave a clean edge.
I won't start painting until it is firm to the touch. My palettes are ready, transparent yellow, magenta and cyan. Plus cadmium yellow light. Titanium white and lime paste are on the second smaller butcher tray.
3:30, it's flying along. soaking up everything. That's a hour of painting. I feel like I just came of an E ticket ride.
I brought all my brushes back to great shape. In alcohol, soap and water, and collagen conditioner. Sometimes I have to use acetone or turpentine depending on the medium
4-8-4. Back on giornate #5, I added a stroke of lime and titanium white on the set intonaco. Today I scrapped it off with a razor edge trowel. The crust had hardened enough to rub with fine sand paper if I wanted to.
Lime mortar is the best to paint on, add up to 50% cement to make a 100 times stronger mortar. 30% cement will make a mortar 5 times stronger. That's still fairly good if the mural is in a touchable area. Painting on cement and sand is still a fresco in that you can paint into the mortar. Cement should be sealed because it won't form the hard carbonate crust and become waterproof as lime mortar will. Use good brushes and clean them in alcohol then soap and water each day. Re-grind your pigments on the palette just before use, especially synthetics, they are already small particles but tend to clump.. The Real Color Wheel works in all media.
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