HP 65 plastic anti-spill sheet

[jay]

(09-18-2016 07:00 PM)Geoff Quickfall Wrote:  ziploc freezer bag. use the old one as a template.

double thick if keys still rattle.

Thanks for the suggestion. I tried with two layers of Ziploc bag, but the keys still move quite a bit. To be sure I'm not missing anything, the stack goes: keys, plastic frame with square slots, plastic sheet, PCA with dome switches. Is that right?