Hi Jase,
Don't know how to do vids I'm afraid, but a pic or two for you. Was going to send as a PM so as not to bore the rest of the world and its wife to death, but when I got there couldn't see how to send pix on PMs. Sorry, R o W!
Works OK for what it is - the grip is easily strong enough for drilling and tapping (with support under any bits that are in mid-air perhaps). It's maybe OK for light milling at a push depending on shape/material (almost certainly not steel), we'll see! The items here don't need anything 'doing', they're just things that are lying around.
I am going to have to get pivoty pads onto the ends of the screws though somehow, so they grip at an angle that matches the workpiece. Will probably need to contrive a selection in fact, owing to there being only 4 screws a side, and horizontally-aligned due to shallow jaws on that particular vice.
Deeper jaws and multiple layers of screws with swivelly brass pads on their noses would be more useful. (Which was why I liked the idea of a load of steel pins in each jaw, to take up any shape, full depth as it were.)
Silly exercise really, I know it is, because I don't have the skills to make something seriously good - but it amuses me all the same (it's raining again) and you never know, might even come in useful!
Cheers,
Bill