Need to mock-up the spacers to check they fit before fabricating them in stainless steel. The round end nut will need drilling and tapping and M14 thread with a fine 1.5mm pitch, the rest should be accurate to slot them straight into the assembly.

STL file is stored here:

https://livecoventryac-my.sharepoint.com/:u:/g/personal/aa5147_coventry_ac_uk/EVev3KJR-_9EnrFfMZnj1AYBreTbDbn3QL-qmHl5dZ_vgQ?e=egytSg