Oven curing calipers...

[Cloudsurfer]

I absolutely would not want to do this in an oven that I intend to use again for food. I also wouldn't want to use a gas oven for this, due to the (albeit small) risk of a flash fire. You can pickup an electric oven on Craigslist for $50-$100, so that's what I'd do.

[DamageINC123]

Try the G2 Caliper paint. Easy to apply and really duarble. Less than $40.00

[Boxtaboy]

I agree... Forget the oven. Just use the G2 caliper paint kit.