If you’ve ever been caught in the situation of needing to drill a clean ... bit or tilted hole, and a ton of cursing to boot. [Vik] let us know about this nifty trick for drilling ‘down ...

That had 300 LEDs and came out great, but at the cost of manually drilling 300 holes in sheet steel with a hand drill. Looking to expand his wall of balls to four times the original size ...

MIT spin-off Quaise is trying to use hijacked fusion technology to drill ... the bore hole to complicate the effort further. These temperatures were hot enough to thwart the drilling process ...