Cracking on with the colour blocks today, this shape is a lattice with coloured diamonds sitting inside it and a dot inside one of them.
I’ve been using a bandsaw to cut-out sections for the colour blocks. But I am finding, much like with the carving, I get areas flaking back or lifting away. This is obviously infuriating, as it reduces the amount of potential detail I am going to get out of the blocks. One saving grace is that I am laying-out the colour blocks to slightly overlap the guide-line of the subsequent black layer to come- so they will be covered by a few mm at their edges. But this won’t save areas where a large piece has disappeared.
At the moment wherever possible I am immediately gluing it back on with waterproof PVA and clamping it (again if possible). But often the piece flying across the room or disintegrates as I try to pick it up. Sometimes it just refuses to lie flat which will just cause more problems that it’s worth.
Before I get to inking up I am thinking about coating the entire set of blocks in thinned-down layers of waterproof PVA as a kind of varnish that will prevent any flaking while printing, cover any small flaws (I could add material or filler here) while still allowing the wood grain texture to print, and of course take less ink to coat the surface. But what if the boards warp by being coated…?
One solution to the flaking issue with the bandsaw is to carefully grind away each area with a Dremmel which is what I have been doing since 10.30.
But it is sooty, smokey work- scorching the cutting surface up quite badly. I have some metal discs I can try, and some sanders, but the dust and smoke is still fierce!
Day 7 Fast-Forward to come later today, and it’s a good one!
