Broken Freestanding Norfolk Bath Leg

[alicealice]

Hi! I have a norfolk left handed freestanding bath (secured to the wall at a right angle). One of the inside legs has broken (they are stone resin) and I'm wondering whether this will put too much pressure on the other legs and cause breakage, or cause it to come away from the sealant on one side of the wall. If so, can anyone suggest a good replacement for the leg? It doesn't need to look good as it won't be seen!