With a paint-out weekend in Castlemaine on the horizon for the Watercolour Society, it was time to build a sketchbook holder that could actually handle the job and coimg winter weather.
After two prototypes, I had a pretty good idea of what I was looking for. The foam core version was light and semi-waterproof, but it quickly buckled in the middle. The framing matte offcut held up better until it got wet. The sticky side of the velcro tape also caused problems by lifting the paper surface off the matte board rather than releasing the velcro, when I tried to remove my palettes.
I found a sheet of 5mm craft wood (MDF) that was sturdy enough to do the job but light enough to hold in one hand. A couple of coats of acrylic paint should ensure the waterproofing. Then came the fun design tweaks. I added internal slots to hold bulldog clamps to nicely hold the sketchbook open. I slightly changed the shaped to better fit A5 sketchbooks in both portrait and landscape formats. Two rows of velcro and a felt bumper to keep my larger palettes snug and secure.
The result is a holder that keeps my sketchbook and palette firmly in place with one hand free to actually paint. Back to plein air testing.
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