I spotted these in the stationery section of Wilkinsons, they're wooden, 3cm long and 50p for 24
When using those green twisty plant tie thingies on a small cane plant support ( I use wooden BBQ skewers too) it's often difficult to hold the green twisty plant tie thingy in place unless there's a well placed leaf axil. With these it's problem solved. Just clamp the peg on where you want it and the green twisty plant tie thingy can't drop past it. I used the first one this morning. A Darlingtonia pitcher ( plant originally from Ramsgate but I can't be certain if that's an influencing factor) was being a bit unruly in the doorway of the greenhouse, it's now held firmly back and in check. That saves damage or removal. Result!