The file 'Vase Candle Mold (Vase #V707) 3D Printer Model' is (stl) file type, size is 1.4MB.
I took Vase V707: https://www.thingiverse.com/thing:5526556 and created a candle mold. You can shrink/enlarge it in CURA to fit your needs. I added the pins to help align the 2 halves. I put a hole in the bottom. Clamp it together while you pour the wax in.
VaseV707-part-A.stl | 1.5MB | |
VaseV707-part-B.stl | 1.6MB |