Very Specific Object: replacement spring perches for an Amazon Special(TM) RC car

Very Specific Objects are a lot of fun, so here's another one.

If you find yourself purchasing a cheapish Amaon RC car Very Fancy DOUBLE E 1:12 Scale Large Remote Control Car Monster Trucks for Boys with Head Lights 4WD Off All Terrain RC Car Rechargeable Vehicles Xmas Gifts for Kids only for its spring perches to get broken one by one, well - I've got a solution for you.

Printables link if anyone thinks this object might apply to them.