Saturday, May 30, 2026

H Beam Piper Glazing Day 1, Replacement Cap For Blockx Oil Paints

Painting today. Day 1 of glazing the H Beam Piper Portrait. Hard to believe the underpainting was on 26th of April. I was looking forward to this glaze. It went well, although there are still several technical aspects of the painting I'm unhappy with, but will learn. He certainly has a 1950s look, and I keep being reminded of Tamara de Lempicka's chemist portrait.

Two of my Blockx oil paints have split caps so I decided to try and make a replacement using Polymorph. I heated up 2.43g and formed the transparent grains into a line, then dabbed them dry them before spiralling this hot snake around the cleaned tube thread, then formed the top into a 'T' shape. It seems to work, now cool I can see that the thread has been cast in this plastic. The shape is instantly better than the tops the oils come with.

I can't be sure if my caps are sufficiently air tight without a long wait. As an alternative, I clamped the split cap and filled its rim with hot-melt glue to effectively fix the old cap too. I rather prefer my new T-top design though, so will give this a try first.