Upcycle Plastic Repair

A year ago I saw a post on the Sector67 site that talked about upcycling the plastic from laundry jugs. After seeing the post I thought about how many of these jugs we end up tossing in the recycling bin, and if there were any ways I could make good use of them.

Empty Laundry Jug

Here’s a typical laundry jug, and as you can see I cut out a nice (mostly) flat piece from the side.

Cutting the plastic with an X-ACTO blade

I wanted to cut a small piece into a rectangle to match a missing piece from a window blind, and using an X-ACTO knife and steel ruler are the perfect choice for such things.

(Somehow we’ve lost/misplaced these window blind parts, or they weren’t here when we moved in. I thought briefly about 3D printing a replacement, but cutting a piece from plastic I’ve already got seemed like a better option.)

New vs. Original

My replacement is not an exact match, but I’ve cut it a bit taller to provide some friction so it will stay in place. For the simple purpose it will serve, it should do just fine.

Original and New

Here’s the original piece, and my replacement piece. Both are holding the blinds into the bracket reasonably well.

I’ll often just cut out the flat sides of laundry jugs and keep them in a stack and then recycle the rest of the jug. They’re handy to have around when you need one.

We’ve talked about building an injection molding machine at Milwaukee Makerspace (Mold-o-rama anyone?) so if that happens, I may have a few more uses for these plastic jugs.