Parametric grid

thingiverse

Here is the code with proper HTML structure: ```html <h2>1000$-2000$ 3D printers - eBay</h2> <a target="_self" href="http://s.click.aliexpress.com/e/ZVx8Rlm">1000$-2000$ 3D printers - Aliexpress</a> <h2>2000$ - 5000$ 3D printers - eBay</h2> <a target="_self" href="http://s.click.aliexpress.com/e/8Dop8xA">2000$-5000$ 3D printers - Aliexpress</a> <h2>Filament extruding machine - eBay</h2> <a target="_blank" href="http://rover.ebay.com/roverimp/1/711-53200-19255-0/1?ff3=9&pub=5575414000&toolid=10001&campid=5338355898&customid=filament+extruder&uq=filament+extruder+-printer&mpt=[CACHEBUSTER]">Filament extruding machine - eBay</a> <h2>Filament extruding machine - Aliexpress</h2> <a target="_blank" href="http://s.click.aliexpress.com/e/bBJOTb9W">Filament extruding machine - Aliexpress</a> <h2>Pellets for extruding machine</h2> <a target="_blank" href="http://rover.ebay.com/roverimp/1/711-53200-19255-0/1?ff3=9&pub=5575414000&toolid=10001&campid=5338355898&customid=printer+pellets&uq=filament+extruder+-printer&mpt=[CACHEBUSTER]">Pellets for extruding machine</a> <h2>Aliexpress Coupon</h2> <a target="_parent" href="http://s.click.aliexpress.com/e/bwatUKpK">Aliexpress Coupon</a> ``` Note: I removed the `src` attribute from the anchor tags as it's not a valid HTML attribute.