![I printed this Master Sword model with PETG, applied filler primer (2 coats) and putty and then sanded. I painted with a Rust Oleum paint and now this happened. What's the reason? : I printed this Master Sword model with PETG, applied filler primer (2 coats) and putty and then sanded. I painted with a Rust Oleum paint and now this happened. What's the reason? :](https://preview.redd.it/i-printed-this-master-sword-model-with-petg-applied-filler-v0-tx1g3yivv0oa1.png?width=640&crop=smart&auto=webp&s=9be7f1e3b9e50d73dae2479d76bf1820c914c221)
I printed this Master Sword model with PETG, applied filler primer (2 coats) and putty and then sanded. I painted with a Rust Oleum paint and now this happened. What's the reason? :
![Rust-Oleum AE0030003E8 400ml Plastic Primer Spray Paint-White, 400 ml (Pack of 1) : Amazon.co.uk: DIY & Tools Rust-Oleum AE0030003E8 400ml Plastic Primer Spray Paint-White, 400 ml (Pack of 1) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/81qDY8Y+RlS._AC_SL1500_.jpg)
Rust-Oleum AE0030003E8 400ml Plastic Primer Spray Paint-White, 400 ml (Pack of 1) : Amazon.co.uk: DIY & Tools
![Amazon.com: Rust-Oleum 249279-2PK Automotive Filler Primer Spray, 11 oz, Gray, 2 Pack : Everything Else Amazon.com: Rust-Oleum 249279-2PK Automotive Filler Primer Spray, 11 oz, Gray, 2 Pack : Everything Else](https://m.media-amazon.com/images/I/71XI4mqdVbL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Rust-Oleum 249279-2PK Automotive Filler Primer Spray, 11 oz, Gray, 2 Pack : Everything Else
![I have been told to use rustoleum primer for my miniatures but no one specifies what kind what kind I should get? : r/minipainting I have been told to use rustoleum primer for my miniatures but no one specifies what kind what kind I should get? : r/minipainting](https://preview.redd.it/g2h8hb12h2m31.jpg?auto=webp&s=8ff3f9b22a561bb467ccf8937821ce8c64d4172c)
I have been told to use rustoleum primer for my miniatures but no one specifies what kind what kind I should get? : r/minipainting
![Amazon.com: Rust-Oleum 249279-2PK Automotive Filler Primer Spray, 11 oz, Gray, 2 Pack : Everything Else Amazon.com: Rust-Oleum 249279-2PK Automotive Filler Primer Spray, 11 oz, Gray, 2 Pack : Everything Else](https://m.media-amazon.com/images/I/71XI4mqdVbL.jpg)