Homemade DIY CNC - fixing some problems

I try to fix some issues I have with the CNC. One being the ballscrews have a little whiplash and can create vibrations that can reflect on the cutting finish second change the gantry support arms to try to add a bit more rigidity and third fill the extrusions with playsand to add some weight to the base Want to support the channel,------- by buying a reservoir you can help the channel grow and make you computer different Visit My Official Website/Shop: http://www.radikult-custom.com/ Ebay Store Reservoir Links: https://www.ebay.com/itm/222882881088 https://www.ebay.com/itm/223125076018 https://www.ebay.com/itm/222777419592 https://www.ebay.com/itm/222777418473 https://www.ebay.com/itm/222777420466 Check the store for more options Follow me : https://twitter.com/RadikultCustom https://Instagram.com/radikultcustom Or just leave me a comment below for any questions Email me : [email protected]