This is a 6" stake for holding 1/4" irrigation (drip irrigation) tubing. They cost about $.20 in bulk when you buy them. You can print them slightly cheaper, plus you don;t have to wait for them to arrive. Print in a dark material so they hold up to UV. If it is for food plants, then don;t use ABS.

There are two files. One is for a single stake. The other is for 11 stakes. The 11 stakes are designed to fit onto a 150mmx150mm printer bed.