The attached photograph shows the loads I referred to in #toptips - the loads shown here are ballast ie the filter grit painted grey. It is secured to little card bases with PVA (mix the grit with PVA before applying) and then paint when PVA has set. Incidentally, all the pieces shown here were constructed from one sheet A4 1.5mm card - 5 load bases, 4 skips and a small rural PC! as a challenge.

Posted by Ken at 2021-04-27 19:26:01 UTC