Return of the Master Tinkerer

Way back in 2011, I dubbed Brian the Master Tinkerer after he successfully fixed up three items around our house using mostly materials we already had. In the 14 years since, apparently, his skill has not deserted him. Just in the past month, he's repaired three items that were so badly broken any normal person would just have thrown them away—all using only the materials we had on hand.

Repair #1: Toilet brush handle

The toilet brushes from IKEA seem, in principle, like such a good idea. They come in three pieces: a sturdy metal handle, a separate brush attachment, and a nice-looking metal container to hold it. That way, when the brush part wears out, you can just remove it and swap in a new one, rather than having to replace the whole thing. 

But in practice, this system tends to break down—literally. The first IKEA toilet brush we had, the LILLHOLMEN, became unusable when the store stopped carrying the inserts for it. When we tried replacing ours with the store's newer brush model, it worked for only a few uses before snapping off. Our attempt to repair it with Sugru (a moldable adhesive) didn't hold up, and we ended up springing for one of IKEA's newer toiler brush systems that would work with the new inserts. And that worked okay until a couple of months ago, when the handle of the newer one came off too.

In this case, though, it wasn't the plastic piece that had broken. The problem was with the handle, which was designed to snap into place over the brush insert and hold it in place by friction. See that tiny dimple there in the photo? That's the part that was supposed to hold the brush, and over time it had simply lost its grippiness. We could put a new brush insert into the handle, but it wouldn't stay put. Both the brush and the metal collar that fits over it would simply slip out.

Brian initially tried to solve this problem by wrapping the end of the brush insert in plumber's tape. He hoped that little bit of extra volume would be enough to keep it wedged into place. This sort of worked for one use, after which the brush came loose again. So he tried a new tack: He took the handle down to his workbench, lined up his center punch over the metal dimples, and banged on it with a hammer. This expanded them just enough to keep them snapped in place on the metal collar. The brush assembly now feels slightly wobbly, but it's usable. And if it comes loose again, he can simply apply the same fix at no cost.

Repair #2: Toaster oven door

Our toaster oven is an old trooper. We don't know exactly how old it is because Brian inherited it from his grandfather, and we don't know how long it had belonged to him before his death. But it's clearly old enough to qualify as "vintage." 

Despite its advanced age, this toaster oven never gave us a single problem until this month, when the door hinge stopped working. The door would still open and close, but it wouldn't stay closed. Brian assumed the spring had given out, but to replace it he'd have to take the whole toaster apart, a time-consuming job that would have to wait for a free weekend. So for a couple of weeks, we made our toast by propping the door shut—first with a heavy pot, then with a long-handled wooden spoon jammed through the door handle.

When Brian finally got the sides off the toaster and took a look at it, he was pleased to discover that the spring itself was actually fine. What had broken was a thin piece of bent metal that connected the spring to the door. Unlike the actual spring, this was something he figured he could easily cobble together from scratch. After a little trial and error with different types of wire, he found that a heavy-duty paper clip made the perfect substitute: flexible enough to bend into just the right shape, thin enough to fit through the holes, and strong enough to hold the door open. With this new part in place, the toaster oven is just as good as new—or perhaps I should say just as good as old.

Repair #3: Headphone cable

Brian owns two pairs of over-the-ear headphones, and until this week, neither of them was usable. The culprit in both cases was the same: the wire that connects the earpieces to the main cable, which had lost its outer insulation. Without it, the wire kept kinking and sound wouldn't come through clearly. He'd tried wrapping the wire in electrical tape, but it always slipped off. He wasn't too bothered about losing the use of the cheaper set of headphones, but the other pair was a nice Sennheiser model that he hated to discard over such a trivial problem. 

I did a little research and found that there's an inexpensive fix for this problem called heat-shrink tubing. You slip it over the wire, then heat it up with a lighter, heat gun, or blow dryer, causing the plastic to shrink until it fits snugly in place. Brian thought this sounded like the simplest solution, so he picked up a small package of this stuff for $3 at Lowe's. However, when he attempted to use it, he quickly realized there was a problem: the place where the cord was stripped was above the point where it split into two separate ear wires. He couldn't feed the wire into the tubing without detaching it from the earpiece, and he wasn't confident of his ability to reattach it.

So, instead, he decided to try the electrical wire again, but with a twist: instead of wrapping it around the wire horizontally, he'd do it vertically. He cut a piece long enough to cover the bare section, laid the wire down on top of it, carefully folded it over to enclose the wire, and trimmed off the excess. Then he reinforced the seam with a line of hot glue to keep it from unfolding. This jury-rigged solution isn't exactly pretty, but it seems to be secure. When you plug in the headphones now, you get clear sound in both ears, rather than fuzzy crackling.  

One thing that definitely is secure, though: Brian's Master Tinkerer status. With these three low-cost fixes, he's proven yet again that he is worthy of the title.