3 axis DIY camera slider

My newest DIY project is a 3 Axis motorised camera slicer. It is capable of handling smaller DSLR cameras and phones. It is portable because can be operated from a battery or alternatively from a DC power supply.Link to the Youtube video: https://www.youtube.com/watch?v=ZBGcE2LZntILink to my Github for all the files: https://github.com/KikiHobbyRepair/3-axis-camera-sliderI will also post a video later on about the full build process. I will put a link here as soon as it is published.Parts list:-3D printed parts (preferred: PETG)-openbuilds V wheel gentry. Most probably these are mostly the same but this is what I used: https://www.ebay.com/itm/403322339944-2040 V slot aluminum extrusion profile (I used 600mm long)-3 pcs Nema 17 stepper motors (I used 2pcs 0,9deg 2A and 1pc 1,8deg 2A version). High torque is needed especially for the tiliting mechanism-3pcs TMC2209 stepper motor drivers https://www.aliexpress.com/item/33025652788.html?gatewayAdapt=glo2fra&spm=a2g0o.order_list.0.0.72a818