Tone arm holes do not line up - best way to attach TT?


I bought a new Reed tone arm (3p 12" Tonearm Ruthernium) and the holes do not line up on my Haas table. I'm new to vinyl ... can I attach it with double sided tape? I can use silicon which is strong and can be easily removed? Or, does this approach negate the dampening of table? I've  gone to great lengths to isolate with a rack, spikes and 3" thick maple slab that the TT rests on. What is the "normal" way when that happens? Thanks in advance. 
mcmanus
@mcmanus,

Are you sure you have a 12" arm???  A quick verification it to measure from the tonearm pivot to the end of the headshell - it should be very close to 12".  The next available size from Reed Reed 3P - Reed tonearms is a 10.5" - this arm is about 2" difference.  One item to be careful is that there is a difference between Mounting distance (which is likely what the template shows) and the Pivot to spindle distance which I addressed above.
You can post all the pics you want. Just have to start a system page. Like this https://systems.audiogon.com/systems/8367

Oh come on guys, you knew it was only a matter of time ...
@millercarbon has it totally right when he said make boards up for yourself. I bought a piledriver drill for £50.00 bought the drill bits about another £30 total (for 3 different size arms). If using wood use HSS. I have bought blanks of Walnut and also Polycarbonate. I like Polycarbonate to work with - which surprised me.

This bloody COVID 19 has had the effect of really sharpening up my DIY skills.
After all this, ensure your diamond is still on the cantilever! That could explain the gliding across the grooves.