Temperature sensor holder for aquarium

Tire of suction cups that come off in your fishtank ? Here is the solution, a temperature (or any probe using a 2.5 to 3mm cable) sensor holder for 10mm, 12mm, or 15mm glasses.A quick print but very usefull object that will stand in place, unlike the suction cups that sooner or later will come off off the glass.If you need different glass thickness, different width, just let me know.For salt water, better to use PETG.