The Smell of Molten Projects in the Morning

Ed Nisley's Blog: Shop notes, electronics, firmware, machinery, 3D printing, laser cuttery, and curiosities. Contents: 100% human thinking, 0% AI slop.

The New Hotness

  • Curtain Rod Spring Pusher Block

    Spotted during Autumn Window Cleaning:

    Curtain rod pusher block - spring contortion
    Curtain rod pusher block – spring contortion

    That’s the compression spring inside the curtain rod over the kitchen sink, intended to push the ends against the cabinets on either side. The screw slides along the outer rod and when tightened, backstops the spring against the inner rod.

    The end of the spring is apparently intended to twist and jam inside the inner half of the rod, but that seemed so … unesthetic.

    Being in the midst of setting up a Windows 11 box for the laser cutter, I used it as an excuse to fiddle with the RDP configuration to get LightBurn running in full screen mode on the monitor atop my desk; more about all that later.

    The little pusher block is a hull around a pair of circles the same diameter as the smaller dimension of the inner rod, spaced apart enough to match its width, then laser-cut from a scrap of 1/4 inch acrylic:

    Curtain rod pusher block - overview
    Curtain rod pusher block – overview

    Which assembles as you’d expect:

    Curtain rod pusher block - installed
    Curtain rod pusher block – installed

    The spring seems much happier pushing against the block, doesn’t it?

    Admittedly, this was completely unnecessary, but if you think of it as a side effect of the Win 11 thing, it makes at least a little sense.