Best way to fix a crack in plastic

[pachiwall]

I have been using this.finally 002.jpg It is an epoxy, mix equal parts, (syringe dispenses equal ammounts...usually),and stir. You have about 10 to 15 minutes to work with it. it is not runny, s easy t work with. When dry, about 30 minutes, you can sand and even polish with plastic polish. It is very strong! seems harder than the plastic yu are repairing...based on hw it sands compared to sanding just plastic.I have repaired a front tray with it.model A help 032.jpgmodel A help 033.jpg The frnt tray don't hold that much weight, so the 12 gauge wire was overkill and not necessary. I have even built up epoxy to build missing parts.2 FROM COLUMBUS 022.jpgfinally 004.jpg It can be bought at any car parts store,,,at least I have seen it at, AutoZone, Advance, and O'Rileys.