Foam Board Angle Cutter

You'l need:

2x M3x5
3x M3x10
3x M3x14
1x M3 nut
BA-100 spare razor blades, or 30 degree Art blades.

M3x5:
https://www.aliexpress.com/item/100pcs-Lot-Metric-M3x5mm-Stainless-Steel-Button-Head-Hex-Socket-Cap-Screws-Bolts/1749148225.html

M3x10:
https://www.aliexpress.com/item/Stainless-Steel-screws-M3x10-Button-Head-ISO-7380-Hex-Driver-A2-70-Polished-ROHS/32512635601.html

M3x14:
https://www.aliexpress.com/item/Stainless-Steel-screws-M3x14-Button-Head-ISO-7380-Hex-Driver-A2-70-Polished-ROHS/32809129947.html

M3 nut:
https://www.aliexpress.com/item/100PCS-LOT-M3-Nut/32723820891.html

BA-100 Blades:
https://www.aliexpress.com/item/Japan-NT-CUTTER-60-degree-good-quality-Knife-Replacement-Blade-9mm-10-Blades-Pack-BA-100/32810262712.html

30 degree art blades:
https://www.aliexpress.com/item/Art-Blade-30-Degrees-Blade-Trimmer-Sculpture-Blade-Utility-Knife-General-10-Pcs-Box-Deli2015/32774551297.html

Tools:
Power drill
3mm drill bit
3mm thread tapping tool
2mm