Havoc F v4 - Lifter Antweight Combat Robot

This is a UK Antweight class robot (150g limit) designed to have powerful drive and lifting ability, and solid armour. The non-printed parts list is below. I got all of the electronics from the awesome people at Bristol Bot Builders: https://shop.bristolbotbuilders.com/product-category/antweight/ The robot is currently very far underweight at 119g. I would like to have steel forks manufactured and use more dense armour, possibly having it machined out of HIPS if I end up competing at a high level. Feel free to experiment with your own materials, make suggestions or changes, and share photos if you make it! There's a full STEP model if you want to edit it yourself. Electronics: Malenki Nano https://shop.bristolbotbuilders.com/product/malenki/ 5kg/cm Metal Geared Servo https://shop.bristolbotbuilders.com/product/hsservo/ N10 1500RPM Brushed Motor x2 https://shop.bristolbotbuilders.com/product/n10/ 250mAh LiPo battery https://www.bztactical.co.uk/valken-energy-lipo-7-4v-250mah-25c-battery-peq Hardware: 15mm ID O-Rings x4 Elastic Band x2 M2*6 Bolt x18 M2 12 4 Aluminium Standoff M2 25 4 Aluminium Standoff M2*3 Brass Heated Insert