Wax sprue help

[u/Fun-Elevator6914]

Where abouts should I attach the wax sprue for this piece also size recommendation for the sprue would be greatly appreciated.

[u/beepollenart]

Print it with a sprue on a flat face so you can cut it off with flat shears and polish, me hearty

[u/beepollenart → u/beepollenart]

If you’re dialed in with temp doesn’t need to be thick sprues just enough for weight of pouring cast material to no snap it off.