This is actually a remix to match muzz64's original Candle Holder Numbers as found at https://www.thingiverse.com/thing:857192 - if you want the other numbers, you can find them there. The original creator listed "no remixes or derivatives" and explained in comments that it was due to how many of those had failed in the past resulting in a higher workload for that creator. I have printed this for personal use (I have five children, four of them with birthdays within just over a month's span of time, and the other whose half-birthday is in the middle of the other four's birthdays, so I had need). It was also inspired by a wax version I originally purchased at Target in with the wax number candles they sell there (not sure if it is still sold or not).
I printed this on a New Matter Mod-t in PLA more than a year ago and don't remember the print settings. I most likely did a thick shell and moderate infill to get the legs to be fully filled.
Be sure you're using food-safe materials.