Solar garden light ground stake
Solar path lights come with flimsy stakes that snap in dry soil or when a foot catches them, and once the stake is gone the light is useless. This replacement is a 200 mm spike with a cruciform cross-section 20 mm across for stiffness, a 22 mm socket at the top 30 mm deep that fits the light's plastic tube, and a small retaining lip. Print it point-up with a brim in ASA or PETG, with 100 percent infill in the lower third for driving into compacted ground.
SpeakCAD matches the socket to the tube diameter of your lights, so a pack of eight replacements will fit the whole path. Ask for a longer spike for loose soil or a paving-slab base instead. The browser preview costs nothing.
Create a solar light ground stake 200 mm tall: a cruciform spike 20 mm across with 3 mm fins tapering to a point, a socket at the top 22 mm outer diameter and 30 mm deep with a 19.6 mm bore and 0.4 mm retaining lip, and 1 mm fillets.